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Q5.a) On the same set of axes plot the graphs, in intervals of 0.5 of y = (x - 1)² - 2

in the range - 1.5 ≤ x ≤ 3 and y = 2 - x² in the range - 2 ≤ x ≤ 2.5.

Suggested scales: horizontal axis 2 cm = 1

vertical axis 2 cm = 1.(12)

b) Use the graph drawn in Q5 (a), solve the system of quadratic equations;

y - (x - 1)² - 2

y = 2 - x².(4)