2 years ago

Which represents the inverse of the function f(x) = 4X?

1 answer:

3 0

Answer: f(x) = x/4

Steps:

f(x) = 4x

y = 4x

(Change x and y)

x = 4y

(Solve for y)

x/4 = y

(Change to f(x))

f(x) = x/4

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