Herb690
16

# evaluate the indicated function for f(x) = x2 + 2 and g(x) = x − 7. (f/g)(8)

Plug in 8 in the place of X in both equations.  f(x) = 2(8) + 2 f(x) = 16 + 2 f(x) = 18  g(x) = -7(8) g(x) = -56  Then put f(x) over g(x). You should now have ... $\frac{18}{-56}$ Simplify this fraction by  dividing the top and bottom by 2  Your final answer is  $-\frac{9}{28}$