SOLUTION: Evaluate the two following compositions by replacing x in the function f with the function g. a. f(x)=2x+5 b. g(x)=7-x/3 a.(f g)(x) b.(g f)(x)

Algebra ->  Rational-functions -> SOLUTION: Evaluate the two following compositions by replacing x in the function f with the function g. a. f(x)=2x+5 b. g(x)=7-x/3 a.(f g)(x) b.(g f)(x)      Log On


   

Question 867778: Evaluate the two following compositions by replacing x in the function f with the function g.
a. f(x)=2x+5
b. g(x)=7-x/3

a.(f g)(x)
b.(g f)(x)
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!




But does



or

?

It can be interpreted either way because you failed to use parentheses to make it clear what you meant.

John

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