SOLUTION: Can someone help ? Given f(x)=5x-3 and g(x)=x^2, find g(f(2)). A. 7? B. 17? C. 32? D. 49? Thank you :)

Algebra ->  Functions -> SOLUTION: Can someone help ? Given f(x)=5x-3 and g(x)=x^2, find g(f(2)). A. 7? B. 17? C. 32? D. 49? Thank you :)      Log On


   

Question 996208: Can someone help ?
Given f(x)=5x-3 and g(x)=x^2, find g(f(2)).
A. 7? B. 17? C. 32? D. 49?
Thank you :)
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
f(2)=7
g(f(2))=49
g(f(x))=(5x-3)^2
substitute 2 for x, and the result is (10-3)^2=49