Mathematics 0580 · IGCSE · Equations

Equations — practice question

Solve the simultaneous equations, and make sure you show all your working. The equations given are $2x + 3y = 13$ and $x + 2y = 9$.
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Solve these simultaneous equations.

Worked solution & mark scheme

This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “One variable is eliminated correctly” …

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