Question
1. Solve the simultaneous equations y = 1 + 3x – x2 and y = 3 – x graphically.
2. Plot your graphs for –1 < x< 4 and give your answers to 1 d.p.
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1. Solve the simultaneous equations y = 1 + 3x – x2 and y = 3 – x graphically. 2. Plot your graphs for –1 < x< 4 and give your answers to 1 d.p.

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