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0580/12 May/Jun 2023, Question 16: Linear Inequalities

Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Calculator · 2 marks

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The question, in short

List every integer x satisfying both x ≥ −3 and x < 3.

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

Solution · 2 marks

  1. 1Integers from −3 up to (but not including) 3
  2. 2x = −3, −2, −1, 0, 1, 2

Answer−3, −2, −1, 0, 1, 2

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