Mathematics 0580 · IGCSE · Inequalities

Inequalities — practice question

A coordinate grid is displayed, with the $x$-axis and $y$-axis labelled from $-5$ to $5$. Region $R$ is defined by the inequalities $-3 < y \le 2$ and $y \le x - 1$.
(main)[4]

Find and label region $R$ by drawing the appropriate straight lines and shading the regions that are not required.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: $y=2$ drawn as a solid line

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