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

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Sysyphus asked Feb 4, 2022

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6 votes

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

Mathematics
high-school

Sysyphus asked Feb 4, 2022

by Sysyphus

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8 votes

Answer:

y = x/4

Explanation:

y = 4x

x = 4y

y = x/4

Guapolo answered Feb 6, 2022

by Guapolo

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18 votes

Answer:

The inverse is 1/4x

Explanation:

y = 4x

To find the inverse, exchange x and y

x = 4y

Solve for y

1/4 x = 4y/4

1/4x = y

The inverse is 1/4x = y

Boomturn answered Feb 9, 2022

by Boomturn

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