Question

If f(x)=3x-3 and g(x)=-x2+4,then f(2)-g(-2)=

Answer 1

3

Explanation:

f(x)=3x-3

g(x)=-x^2+4,

f(2) = 3(2) -3 = 6-3 =3

g(-2) = -(-2)^2+4 = -4+4 = 0

f(2)-g(-2)= = 3-0 = 3