Question

Let f(x) = 7(x − 5) + 1 . If g is the inverse of f, write an equation for g(x)

Answer 1

inverse of function

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f (x) = 7(x - 5) + 1

y = 7x - 34

x = (y + 34) / 7

g (x) = (x + 34) / 7

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