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0580/13 Oct/Nov 2022, Question 13: Linear Inequalities

Cambridge IGCSE Mathematics 0580 · Paper 13 (Core) · Calculator · 2 marks

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The question, in short

List every integer x satisfying both x > −4 and x ≤ 2.

Summarised in our own words. Use the official paper for the exact wording and any diagrams.

Solution · 2 marks

  1. 1Integers greater than −4 and up to and including 2
  2. 2−3, −2, −1, 0, 1, 2

Answer−3, −2, −1, 0, 1, 2

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