Find the inverse of function f. f(x)=1/2 x +7

Alexey Poimtsev asked Jan 28, 2023

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Alexey Poimtsev asked Jan 28, 2023

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22 votes

Answer:

Inverse function is 2x-14

Explanation:

f(x) = (1)/(2) x + 7

y = (1)/(2) x + 7

x = (1)/(2) y + 7

x - 7 = (1)/(2) y

2(x - ) = y

2x - 14 = y

Cusmar answered Feb 3, 2023

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