SOLUTION: For the function defined by f(x)=5x-4, find a formula for f^-1(x). Thank you

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Question 44536This question is from textbook
: For the function defined by f(x)=5x-4, find a formula for f^-1(x).
Thank you
This question is from textbook

Answer by venugopalramana(3286) About Me  (Show Source):
You can put this solution on YOUR website!
For the function defined by f(x)=Y=5x-4
5X=Y+4
X=(Y+4)/5
find a formula for f^-1(x)=(Y+4)/5={F(X)+4}/5.