Question

@solomonzelman

Answer 1

how would i solve this?

Answer 2

Ok, have you previously learned about the absolute value function?

Answer 3

a while ago but i am confused still i have to redo my work i got a bad grade on and this is it

Answer 4

That would be the graph of absolute value of x,
\(\color{#000000}{ \displaystyle f(x)=|x| }\)

Answer 5

Just like \(\color{#000000}{ \displaystyle f(x)=|x| }\), \(\color{#000000}{ \displaystyle f(x)=|4x| }\) is still going through the
point \(\color{#000000}{ \displaystyle (0,0) }\), but the slope is \(\color{#000000}{ \displaystyle 4 }\) times steeper, so that graph
would look like,