4024/12 Oct/Nov 2021, Question 16: Linear Inequalities
Cambridge O Level Mathematics 4024 · Paper 12 (Non-calculator) · Non-calculator · 2 marks
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The question, in short
Solve the inequality 23 + 2n > 5 − 6n for n.
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Solution · 2 marks
- 12n + 6n > 5 − 23
- 28n > −18
- 3n > −18/8 = −9/4
Answern > −9/4
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Also searched as: 4024/12/O/N/21 · 4024_w21_qp_12 · 4024 w21 12 · question 16.
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