For f(x) = 2x + 1 and g(x) = x2 – 7, find (f – g)(x).

A. –x2 + 2x – 6
B. 2x2 – 15
C. x2 – 2x – 8
D. –x2 + 2x + 8
HELP!! give me the correct answer

Answer :

I hope this helps you



(f-g)(x)=2x+1-x^2+7


(f-g)(x)= -x^2+2x+8

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