SOLUTION: Find the inverse of each function. Then graph the function and its inverse. 9. y= 3x-2

Algebra ->  Rational-functions -> SOLUTION: Find the inverse of each function. Then graph the function and its inverse. 9. y= 3x-2      Log On


   

Question 188957This question is from textbook algebra2
: Find the inverse of each function. Then graph the function and its inverse.
9. y= 3x-2 This question is from textbook algebra2

Answer by Mathtut(3670) About Me  (Show Source):
You can put this solution on YOUR website!
to find an inverse you switch all x's with y and all y's with x
:
therefore inverse of y=3x-2 is x=3y-2
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y=3x-2 (red)
x=3y-2 (green)
:
graph%28300%2C300%2C-10%2C10%2C-10%2C10%2C3x-2%2C%281%2F3%29x%2B%282%2F3%29%29