SOLUTION: evaluate f(x)=2x and g(x)=x+3 1. f(g(2)) 2. g(f(2))

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Question 330483: evaluate f(x)=2x and g(x)=x+3
1. f(g(2))
2. g(f(2))
Answer by Jk22(389) About Me  (Show Source):
You can put this solution on YOUR website!

f(g(x))=2*g(x)=2*(x+3), f(g(2))=2*(2+3)=10
g(f(x))=2x+3, g(f(2))=2*2+3=7