Questlon 21 of 25 If f(x) = x + 8 and g(x) = -4x - 3, find (f+ g)(x).
A. (f+ g)(x) = 5x + 11
B. (f+ g)(x) = -3x+5
C. (f+ g)(x) = -5x - 11
D. (f+ g)(x) = 3x - 5

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