01-11-2021
Mathematics

contestada

Find the inverse of the function f (x) = 0.25x + 12.

Find the inverse of the function f x 025x 12 class=

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liciaray3 liciaray3

01-11-2021

Answer:

g(x)=4x-48

Step-by-step explanation:

f(x)=0.25x + 12

substitute

f(x) with y

y=0.25x + 12

then replace x with y and y with x

x=0.25y + 12

swap equation

0.25y + 12 = x

0.25y = x - 12

divide both sides by 0.25

Y=4x-48

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