Question

The graph shows the functions f(x), p(x), and g(x):

Answer 1

Part A:
The solution of p(x) and g(x) is the point of intersection of the two lines. Reading this off the diagram we can see that the point of intersection is (4, -3)

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Part B:
A solution for g(x) is any pair of coordinates that lie on the line g(x). We can choose any two coordinates; (5, -5) and (-6, 17)
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Part C:
The solution to g(x) = f(x) is the point of intersection. From the graph, the point of intersection is (0, 5)