1

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

x^2+8x+3
x^2-4x-3
x^2+8x-3
x^2+4x-3

find f (x)*g(x)
f(x)=3x-1 and g(x)=x^2-5

3x^3-x^2+15x+5
x^3-x^2-15x-5
x^3-x^2-15x+5
x^2+3x-5

the following set of points are on the graph of a function:
the following set of points are on the graph of a function:

x y
2 3
3 5
4 7
5 9
6 11
7 13

which point is on the graph of its inverse function?

group of answer choices

(-5, -3)

(-3, -5)

(3, 5)

(5, 3)