Mathematics 4024 · O Level · Inequalities

Inequalities — practice question

(a)[1]

Plot the inequality $-4 \le x < 2$ on the number line.

(b)[2]

Solve the inequality $10 - n < 2n - 5$ for $n$.

Worked solution & mark scheme

This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “The number line shows the correct inequality” …

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