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Find the inverse of the following function F(x)=1/3x-4

1 Answer

The function is .

The function is a linear function, hence it is one-to-one function.

Therefore, the inverse of the function exists.

Find inverse of the function .

Change to .

Interchange and .

Solve for .

Change to .

.

The inverse of is .

answered Nov 14, 2015 by Sammi Mentor
edited Nov 14, 2015 by steve

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