Mathematics 0580 · IGCSE · Equations

Equations — practice question

Solve the simultaneous equations below. You must show all your working. $5x + 2y = -2$ $3x - 5y = 17.4$
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Solve the simultaneous equations given below.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Coefficients have been matched correctly” …

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