Mathematics 4024 · O Level · Graphs in practical situations

Graphs in practical situations — practice question

It is stated that $100$ dollars $(\$)$ is the same as $56$ pounds $(\pounds)$.
(a)[1]

Use this information to draw a conversion graph between pounds and dollars on the grid below.

(b)[1]

Use your graph to convert $\$64$ into pounds.

Worked solution & mark scheme

This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: A ruled straight line joining $(0,0)$ and $(100,56)$

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