Which function is the inverse of 6) = 2x+39 ASAP

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Eric Burel asked Dec 14, 2022

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Which function is the inverse of 6) = 2x+39
ASAP

Mathematics
high-school

Eric Burel asked Dec 14, 2022

by Eric Burel

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24 votes

Answer:

The inverse is 1/2x - 3/2

Explanation:

y = 2x+3

To find the inverse, exchange x and y

x = 2y+3

Solve for y

x-3 =2y+3-3

x-3 = 2y

Divide by 2

1/2x - 3/2 = 2y/2

1/2x - 3/2 = y

The inverse is 1/2x - 3/2

Kisaan answered Dec 18, 2022

by Kisaan

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