SOLUTION: If f (X) = 5x-1, find the following f (a-2) Please help me solve this thank you these are function notation problems

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Question 68142: If f (X) = 5x-1, find the following
f (a-2)
Please help me solve this thank you
these are function notation problems
Answer by funmath(2933) About Me  (Show Source):
You can put this solution on YOUR website!
If f (X) = 5x-1, find the following
f (a-2)
Substitute a-2 in for x:
f(a-2)=5(a-2)-1
f(a-2)=5a-10-1
highlight%28f%28a-2%29=5a-11%29
Happy Calculating!!!