Mathematics 0580 · IGCSE · Equations

Equations — practice question

(main)[3]

Solve the simultaneous equations below. You must show all of your working. $3x - 8y = 22$ $x + 4y = 4$

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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