Question

Given the parent functions f(x) = 5x − 1 and g(x) = 3x − 9, what is g(x) − f(x)? Please help will give medal

Answer 1

g(x) − f(x) = 3x − 8 − 5x

g(x) − f(x) = 3x − 10 − 5x

g(x) − f(x) = −2x − 8 − 3x

g(x) − f(x) = −2x − 10 − 3x

Answer 2

g(x)-f(x)= (3x-9)-(5x-1)= 3x-8-5x

Answer 3

Your a lifesaver thank you so much, did you just use the foil method? @ninjasandtigers

Answer 4

Well you didn't have to multiply so no foiling was involved and for some reason the answers aren't completely simplified. But I just combined common factors.

Answer 5

I see, thank you again!

Answer 6

you are welcome :)