Question: x+12 The function f(x)= is one-to-one. For the function, x-4 a. Find an equation for f (x), the inverse function. b. Verify that your

x+12 The function f(x)= is one-to-one. For the function, x-4 a. Find an equation for f (x), the inverse function. b. Verify that your equation is correct by showing that f((x)) =x and f(f(x)) = x.

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