Question

Given that f(x) = x^2 + 6x – 2, g(x) = x – 7, and h(x) = x + 4 find each function. (f + g)(x)

Answer 1

Answer:

  (f+g)(x) = x^2 + 7x -9

Step-by-step explanation:

(f + g)(x) = f(x) + g(x)

  = (x^2 + 6x – 2) + (x – 7)

  = x^2 + 7x -9