Question

let f(x)=-5x-4 and give g(x)=6x-7. find f(x)=g(x)

Answer 1

They want when both equations equal eachother so whats -5x - 4 = 6x-7 where we are solving x?

Answer 2

i dont know

Answer 3

these are the answer choices
-11x+3
x+3
-11x-11
x-11

Answer 4

\(\bf {\color{brown}{ f(x) }} =-5x-4 \qquad {\color{blue}{ g(x) }} =6x-7
\\ \quad \\
f(x)=g(x)\implies {\color{brown}{ -5x-4 }}={\color{blue}{ 6x-7 }}\implies x=?\)


so.. what does that give you?

Answer 5

i dont know, i dont know how to do this

Answer 6

well... how come you have been given the exercise, without covering the subject first then?

Answer 7

^

Answer 8

i came here for help not to be criticized