SOLUTION: Find the inverese of the function f(x) = 4x+2 over 3

Algebra.Com
Question 1015990: Find the inverese of the function
f(x) = 4x+2 over 3

Answer by fractalier(6550)   (Show Source): You can put this solution on YOUR website!
For
we do it like this

Switch x and y and solve for y again...




then put f^-1(x) in for y...we get

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