Mathematics 0580 · IGCSE · Equations of linear graphs

Equations of linear graphs — practice question

A is the point $(0, 2)$, while B is the point $(8, 6)$.
(main)[2]

Find the equation for line AB. Write your answer in the form $y = mx + c$.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Gradient given by $\frac{6-2}{8-0}$” …

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