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October 20, 2014

Homework Help: Algebra

Posted by Rachal on Wednesday, February 2, 2011 at 6:27pm.

Ok I got another one I can figure out
The one-to-one function f is defined by f(x)=(4x-1)/(x+7).

Find f^-1, the inverse of f. Then, give the domain and range of f^-1 using interval notation.

f^-1(x)=
Domain (f^-1)=
Range (f^-1)=

Any help is greatly appreciated.

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