Mathematics 0580 · IGCSE · Equations

Equations — practice question

(main)[3]

Solve the simultaneous equations $2x+y=3$ and $x-5y=40$. Show all your working.

Worked solution & mark scheme

This 3-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Hence, $x=5$.” …

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