SOLUTION: Can you help me with this problem: f(x)= 7x-40 and h(x)= -x squared plus 6x f(h(x))=

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Question 72388: Can you help me with this problem: f(x)= 7x-40 and h(x)= -x squared plus 6x
f(h(x))=
Answer by pradhyumna.kumar@gmail.com(62) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)= 7x-40 and h(x)= -x squared plus 6x
f(h(x))= f( -x^2 + 6x) = 7( - x^2 + 6x ) - 40 .
= - 7x^2 + 42x - 40.