Given f (x) = 4x + 13 and g (x) = 10x - 2, solve for (f + g) (x) and select the correct answer below. (f + g) (x) = 14x + 15 (f + g) (x) = 14x + 11 (f + g) (x) = 6x + 11 (f + g) (x) = 6x + 15

Actually, we're combining two separate functions into one, not solving anything.

f (x) = 4x + 13 and g (x) = 10x - 2 should be written one above the other:

f (x) = 4x + 13 and

g (x) = 10x - 2

Now add like terms together:

(f+g) (x) = 14x + 11 (answer)