SOLUTION: Can someone help me on this problem? I f(x) = 5x - 1, I need to find the following: f(2r) Thanks, Sher

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Question 58495This question is from textbook BeginningAlgebra
: Can someone help me on this problem?
I f(x) = 5x - 1, I need to find the following:
f(2r)
Thanks,
Sher This question is from textbook BeginningAlgebra

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
F(X)=5X-1
F(2R)=5(2R)-1
F(2R)=10R-1