Question

Question one out of 10 two points

Answer 1

3x^2 +3/2x -9

Explanation:

f(x) = x/2 -3

g(x) =3x^2 +x-6

f(x)+g(x) = x/2 -3+3x^2 +x-6

Combine like terms

= 3x^2 +x +x/2 -3-6

=3x^2 +3/2x -9