Question: 4. Suppose that and g are functions with the rules f(x) = 7x- - 4 and g(x) = x. Find (go f)(x) = g(f(x)).

4. Suppose that and g are functions with the rules f(x) = 7x- - 4 and g(x) = x. Find (go f)(x) = g(f(x)). 7x - 4 7x2 49x2 - 4 7x2 7x - 16 (7x-4) (7x 7x + 16

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