Question: it's timed plz hurry The function f(x) = 5x + 7 is one-to-one. Find an equation for f , the inverse function. b. Verify that

it's timed plz hurry

The function f(x) = 5x + 7 is one-to-one. Find an equation for f , the inverse function. b. Verify that your equation is correct by showing that f (f (x)) = x and f (f(x)) =x. a. Select the correct choice below and fill in the answer box(es) to complete your choice. (Simplify your answer. Use integers or fractions for any numbers in the expression.) O A f ( x ) = for x* OB. f ( x ) = for x's 2 O c. f (x ) = for all x OD. f1(x) = , for x 2

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