Mathematics 0580 · IGCSE · Inequalities

Inequalities — practice question

(a)[2]

Write down the inequality shown by the diagram.

(b)[2]

Write down the integer values of x that satisfy the inequality $-4<2x\leq 8$.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “$-3 < x\leq 2$” …