# Topic Questions: 1.9 Solutions of linear and quadratic inequalities. — WMA11 Algebra and functions > 37 WMA11 Algebra and functions topic questions (130 marks) on 1.9 Solutions of linear and quadratic… — 23 papers, 2019–2026. Open the exact question in the… - Canonical HTML: https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-9-solutions-of-linear-and-quadratic-inequalities/ - Markdown mirror: https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-9-solutions-of-linear-and-quadratic-inequalities/index.md --- Edexcel IAL · Mathematics · WMA11 · Algebra and functions 37 WMA11 Algebra and functions topic questions are tagged to this syllabus point across 23 papers (2019–2026). Only the parts whose knowledge graph matches this syllabus statement are counted, and the table shows which parts of each question are involved. - 37 topic questions - 23 papers - 130 tagged marks - 10.1% of topic questions - 12.2% of topic marks - 2019–2026 - Syllabus 2018–current - [All WMA11 Algebra and functions topic questions](https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/) - [All paper codes](https://www.examsci.com/topics/) Core finding **This Algebra and functions syllabus point appears in 23 WMA11 papers across 2019–2026, contributing 37 topic questions and 130 marks.** The most recent appearance is WMA11/01 January 2026. That equals 10.1% of the 365 topic questions and 12.2% of the 1,063 marks tagged to Algebra and functions. Only parts tagged to this subtopic are counted, so a four-part question can contribute one item and one part's marks. The table lists every matching question, its tagged parts and marks, with a link back to the paper page. Sessions are newest first, so the statement can be traced back through the full paper history. ## Topic questions by session Newest sessions first. Parts and marks count only the parts tagged to this subtopic; “x of y parts” shows how much of the question is tagged elsewhere. Select the paper cell to open the matching question on the paper page, or use **Go to Practice Hub** to answer that exact question in the Interactive Practice Hub. | Paper | Question | Type | Parts | Marks | Difficulty | Practice | | --- | --- | --- | --- | --- | --- | --- | | [**WMA11/01** January 2026 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2026-january-wma11-01/#q-3) | **Q3** Inequalities and Graphical Representation | FRQ | 1 of 2 parts ((i)) | 2 of 5 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=fbaf756c-4dc1-4cb9-be96-9de193595f85&question_id=4ef383a4-c034-4beb-8fe4-1b8518218c1e&source_detail=WMA11%2F01+January+2026) | | [**WMA11/02** January 2026 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2026-january-wma11-02/#q-1) | **Q1** Inequalities - Edexcel IAL P1 Jan 2026 Q1 | FRQ | 3 parts ((a), (b), (c)) | 6 | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=4c5cfbe5-a238-4a40-a876-7db3af2a608a&question_id=305070c2-c183-4166-8379-949cd99d8b85&source_detail=WMA11%2F02+January+2026) | | [**WMA11/02** January 2026 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2026-january-wma11-02/#q-8) | **Q8** Quadratic Equations and Discriminants - Edexcel IAL P1 Jan 2026 Q8 | FRQ | 1 part | 6 | Hard | [Go to Practice Hub](https://www.examsci.com/practice?set_id=4c5cfbe5-a238-4a40-a876-7db3af2a608a&question_id=d08a97ce-05b4-4515-b7cb-422d2eddff87&source_detail=WMA11%2F02+January+2026) | | [**WMA11/01** October 2025 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2025-october-wma11-01/#q-6) | **Q6** Sketching Rational Function and Discriminant | FRQ | 1 of 2 parts ((b)) | 5 of 9 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=7678e43a-cb8e-489b-8497-90ace2db7a2e&question_id=b60003d8-2007-41e6-a3c6-9d90e5e5ea0d&source_detail=WMA11%2F01+October+2025) | | [**WMA11/02** October 2025 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2025-october-wma11-02/#q-2) | **Q2** Differentiation and Inequalities - Edexcel IAL P1 October 2025 Q2 | FRQ | 1 of 2 parts ((b)) | 4 of 7 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=e9351863-4332-4a12-b7bf-19229d463c03&question_id=64d81384-db50-4a82-bdc3-977affe28d9c&source_detail=WMA11%2F02+October+2025) | | [**WMA11/02** October 2025 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2025-october-wma11-02/#q-6) | **Q6** Discriminant of Quadratic Function - Edexcel IAL P1 October 2025 Q6 | FRQ | 1 part | 7 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=e9351863-4332-4a12-b7bf-19229d463c03&question_id=ec6eb834-da44-408a-bb6f-8eb4ee0d992b&source_detail=WMA11%2F02+October+2025) | | [**WMA11/01** June 2025 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2025-june-wma11-01/#q-10) | **Q10** Equations Reducible to Quadratics - Edexcel P1 2025 Jun Q10 | FRQ | 1 of 2 parts ((b)) | 4 of 7 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=d164c4cd-4bf1-44c7-976c-09a44aee9149&question_id=1f22b09a-b76a-4333-a1bc-a0a458f02011&source_detail=WMA11%2F01+June+2025) | | [**WMA11/02** June 2025 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2025-june-wma11-02/#q-7) | **Q7** Curve Sketching and Discriminant - Edexcel P1 Summer 2025 Q7 | FRQ | 1 of 3 parts ((b)(ii)) | 2 of 9 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=981cd936-394a-48ff-951a-3712993dee90&question_id=63901f6c-4597-4018-a2aa-d32f30252470&source_detail=WMA11%2F02+June+2025) | | [**WMA11/01** January 2025 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2025-january-wma11-01/#q-7) | **Q7** Reciprocal Graphs and Inequalities - Edexcel IAL P1 January 2025 Q7 | FRQ | 1 of 2 parts ((b)) | 5 of 8 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=2686a7e7-fa52-41a0-bdec-63cd1d1b5cfe&question_id=b35fdb6c-f534-4563-bdd0-6a07dda433cb&source_detail=WMA11%2F01+January+2025) | | [**WMA11/01** January 2025 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2025-january-wma11-01/#q-9) | **Q9** Quadratics and Curves - Edexcel IAL P1 January 2025 Q9 | FRQ | 1 of 6 parts ((d)) | 5 of 13 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=2686a7e7-fa52-41a0-bdec-63cd1d1b5cfe&question_id=a59c0b31-d3ce-4949-97f4-8af4dd2e78aa&source_detail=WMA11%2F01+January+2025) | | [**WMA11/01** October 2024 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2024-october-wma11-01/#q-6) | **Q6** Curve Sketching and Discriminant - Edexcel IAL P1 Oct 2024 Q6 | FRQ | 1 of 3 parts ((b)(ii)) | 2 of 9 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=c91f64da-cbec-4c8f-967a-042e75865f2e&question_id=75a4f886-3420-43c7-8946-a9960afe6987&source_detail=WMA11%2F01+October+2024) | | [**WMA11/01** June 2024 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2024-june-wma11-01/#q-6) | **Q6** Intersection and Shaded Regions - Edexcel IAL P1 2024 Jun Q6 | FRQ | 1 of 2 parts ((b)) | 3 of 7 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=47900ac0-4ab2-45aa-96b8-1e4de1d6f421&question_id=78e7aba9-0a8f-4902-adfc-d9c3fe542ade&source_detail=WMA11%2F01+June+2024) | | [**WMA11/02** June 2024 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2024-june-wma11-02/#q-2) | **Q2** Inequalities and Quadratics - Edexcel IAL P1 May 2024 Q2 | FRQ | 3 of 4 parts ((a), (b)(ii), (c)) | 5 of 7 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=d6ee7188-dc0b-41c3-87e9-ff65b435d48a&question_id=07c95fdf-604d-453a-a2af-264dd8844f3a&source_detail=WMA11%2F02+June+2024) | | [**WMA11/01** January 2024 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2024-january-wma11-01/#q-7) | **Q7** Curve Sketching and Discriminant - Edexcel IAL P1 Jan 2024 Q7 | FRQ | 1 of 2 parts ((b)) | 5 of 9 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=25b528fd-e23d-4125-8221-ac346641d074&question_id=b595853e-9ce5-4f6d-ab83-d48a1799818c&source_detail=WMA11%2F01+January+2024) | | [**WMA11/01** October 2023 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2023-october-wma11-01/#q-6) | **Q6** Quadratic Equations and Discriminants - Edexcel IAL P1 October 2023 Q6 | FRQ | 1 of 2 parts ((b)) | 3 of 6 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=38ec41a9-64cf-4ed9-b6c1-1999d159b85b&question_id=302f4965-7904-4b3d-8f0f-68c1c3bb9d85&source_detail=WMA11%2F01+October+2023) | | [**WMA11/01** June 2023 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2023-june-wma11-01/#q-1) | **Q1** Solve Quadratic Inequality - Edexcel IAL P1 June 2023 Q1 | FRQ | 1 part | 4 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=ad0aefd7-9bff-4c31-9767-8f70500ac952&question_id=97cf3599-b15d-4378-afa5-cdae89daf37e&source_detail=WMA11%2F01+June+2023) | | [**WMA11/01** January 2023 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2023-january-wma11-01/#q-4) | **Q4** Discriminant and Range of Constants - Edexcel IAL P1 Jan 2023 Q4 | FRQ | 1 part | 4 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=9be6c589-0912-4b2c-a484-f157ddbc9fbc&question_id=2edb7328-de36-4da8-943e-653b62a04cce&source_detail=WMA11%2F01+January+2023) | | [**WMA11/01** January 2023 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2023-january-wma11-01/#q-10) | **Q10** Polynomial Expansion and Tangent Intersection - Edexcel IAL P1 Jan 2023 Q10 | FRQ | 1 of 3 parts ((a)) | 2 of 10 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=9be6c589-0912-4b2c-a484-f157ddbc9fbc&question_id=6816874e-182a-40f6-a27d-5069a075c300&source_detail=WMA11%2F01+January+2023) | | [**WMA11/01** January 2022 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2022-january-wma11-01/#q-7) | **Q7** Polynomials and Curve Sketching - Edexcel IAL Pure Mathematics P1 January 2022 Q7 | FRQ | 1 of 4 parts ((d)) | 3 of 11 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=47512aec-439c-486d-a2c1-a97db3f68849&question_id=cfd81f0b-ff3b-40ce-9959-e636570c59a8&source_detail=WMA11%2F01+January+2022) | | [**WMA11/01** January 2022 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2022-january-wma11-01/#q-10) | **Q10** Curve Sketching and Equations - Edexcel IAL Pure Mathematics P1 January 2022 Q10 | FRQ | 1 of 2 parts ((b)) | 5 of 9 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=47512aec-439c-486d-a2c1-a97db3f68849&question_id=789e2cbc-c57c-4bc1-85f0-9a568d93a32c&source_detail=WMA11%2F01+January+2022) | | [**WMA11/01** October 2021 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2021-october-wma11-01/#q-3) | **Q3** Inequalities and Regions - Edexcel P1 October 2021 Q3 | FRQ | 2 parts ((i), (ii)) | 6 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=85917087-20e8-41d6-9d6c-d618cac69d33&question_id=02e1a618-5b6d-49c9-99f1-ae68d8decb60&source_detail=WMA11%2F01+October+2021) | | [**WMA11/01** June 2021 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2021-june-wma11-01/#q-5) | **Q5** Quadratics in Modelling and Inequalities - Edexcel IAL P1 June 2021 Q5 | FRQ | 1 of 4 parts ((c)) | 4 of 8 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=02aa7092-b035-4e2f-9b56-c00dc726c3f2&question_id=fc52fd0b-e96b-4a1e-a4b3-d93b4b28e829&source_detail=WMA11%2F01+June+2021) | | [**WMA11/01** January 2021 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2021-january-wma11-01/#q-6) | **Q6** Reciprocal Graphs, Asymptotes & Line Intersections - Edexcel IAL P1 Jan 2021 Q6 | FRQ | 1 of 3 parts ((c)) | 5 of 10 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=a1a61bad-95fe-4c8e-ba2c-4bdf7763d23f&question_id=5bd7bce4-7f7b-46ea-9c97-fabafc0e28f6&source_detail=WMA11%2F01+January+2021) | | [**WMA11/01** October 2020 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2020-october-wma11-01/#q-7) | **Q7** Rational Curve and Linear Intersection - Edexcel IAL P1 October 2020 Q7 | FRQ | 1 of 3 parts ((c)) | 4 of 11 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=a53dd2d1-e862-4c6c-aa9b-f3f7957e7821&question_id=a78a130c-5bfa-4484-ab7d-28cf2257def5&source_detail=WMA11%2F01+October+2020) | | [**WMA11/01** January 2020 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2020-january-wma11-01/#q-8) | **Q8** Quadratics and Discriminant - Edexcel IAL P1 Jan 2020 Q8 | FRQ | 1 part | 6 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=d815e32b-4f1f-4c3a-a0f9-6391ce620e59&question_id=bd2e6937-d88f-4689-b454-16342690c105&source_detail=WMA11%2F01+January+2020) | | [**WMA11/01** October 2019 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2019-october-wma11-01/#q-3) | **Q3** Curve and Line Region Analysis - Edexcel IAL P1 Oct 2019 Q3 | FRQ | 1 of 3 parts ((c)) | 2 of 10 on the paper | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=d8249a26-29a4-46fa-9c5f-c1eb4d64d546&question_id=1d8e31d9-e2cb-4826-81af-512fe6cc84c4&source_detail=WMA11%2F01+October+2019) | | [**WMA11/01** October 2019 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2019-october-wma11-01/#q-10) | **Q10** Cubic Polynomial and Curve Translation - Edexcel IAL P1 Oct 2019 Q10 | FRQ | 1 of 6 parts ((a)) | 2 of 10 on the paper | Easy | [Go to Practice Hub](https://www.examsci.com/practice?set_id=d8249a26-29a4-46fa-9c5f-c1eb4d64d546&question_id=a019bba7-c007-457b-a4f3-5d5cbce4025b&source_detail=WMA11%2F01+October+2019) | | [**WMA11/01** June 2019 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2019-june-wma11-01/#q-3) | **Q3** Perimeter and Area Inequalities - Edexcel IAL P1 June 2019 Q3 | FRQ | 3 parts ((a), (b), (c)) | 9 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=d991e62c-b047-45ae-9bb6-76a2be47f1db&question_id=6028a110-e0df-4130-9880-574df8f856be&source_detail=WMA11%2F01+June+2019) | | [**WMA11/01** January 2019 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2019-january-wma11-01/#q-4) | **Q4** Inequalities and Regions - Edexcel IAL P1 Jan 2019 Q4 | FRQ | 1 part | 3 | Medium | [Go to Practice Hub](https://www.examsci.com/practice?set_id=ba3014dd-d62a-448d-8319-db61bb993778&question_id=1f611e24-8b13-4d70-9150-be6b08417a00&source_detail=WMA11%2F01+January+2019) | | [**WMA11/01** January 2019 · Edexcel IAL](https://www.examsci.com/past-papers/edexcel-ial/mathematics/pure-mathematics-1-wma11/2019-january-wma11-01/#q-9) | **Q9** Quadratics and Discriminant - Edexcel IAL P1 Jan 2019 Q9 | FRQ | 1 part | 7 | Hard | [Go to Practice Hub](https://www.examsci.com/practice?set_id=ba3014dd-d62a-448d-8319-db61bb993778&question_id=4056a1da-d696-40a7-b8da-3ee1bd0929af&source_detail=WMA11%2F01+January+2019) | ## Related topic questions in Algebra and functions - [1.1 Laws of indices for all rational exponents.](https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-1-laws-of-indices-for-all-rational-exponents/) — 55 question items · 22 papers — 176 marks · 2019–2026 - [1.2 Use and manipulation of surds.](https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-2-use-and-manipulation-of-surds/) — 33 question items · 21 papers — 110 marks · 2019–2026 - [1.3 Quadratic functions and their graphs.](https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-3-quadratic-functions-and-their-graphs/) — 37 question items · 21 papers — 102 marks · 2019–2026 - [1.4 The discriminant of a quadratic function.](https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-4-the-discriminant-of-a-quadratic-function/) — 22 question items · 21 papers — 100 marks · 2019–2026 - [1.5 Completing the square. Solution of quadratic equations.](https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-5-completing-the-square-solution-of-quadratic-equations/) — 58 question items · 23 papers — 202 marks · 2019–2026 - [1.6 Solve simultaneous equations; analytical solution by substitution.](https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-6-solve-simultaneous-equations-analytical-solution-by-substitution/) — 53 question items · 24 papers — 196 marks · 2019–2026 ## Topic question rules and edge cases **How many topic questions cover this syllabus point?** 30 question stems cover this subtopic across 23 papers, but only 37 tagged parts and 130 marks belong to it. Other parts of the same questions are assessed under different statements and are excluded from this page. **Which papers include this subtopic?** The table lists every matching session from 2019–2026. Each row links to the question anchor on the paper page, where the full paper context and practice entry point are available. **Why can one question appear under several subtopics?** The parts of one question can assess different syllabus statements. Each part is counted under its own subtopics, so the same question stem can appear on several subtopic pages while each page lists only the parts and marks tagged to that statement. **Can I practise these questions with AI marking?** Yes. Open a paper from the table and use the Interactive Practice Hub entry point. The page itself is static HTML so search engines and retrieval agents can read the full question list without executing JavaScript. --- Full page with native tables, bar charts and Practice Hub links: https://www.examsci.com/topics/edexcel-ial/mathematics/pure-mathematics-1-wma11/algebra-and-functions/1-9-solutions-of-linear-and-quadratic-inequalities/