What is the y-intercept of the function f(x)=4 – 5x?

Question

kittiwitti1 · Answer

When a function is in the form of slope-intercept, $y=mx+b$, the y-intercept will be the $b$ value.
Here your function has been arranged in $y=b-mx$... so you need to rearrange it.

Hint:$$f(x)=4-5x\longleftrightarrow y=b-mx$$

kittiwitti1 · Answer

Oops... I mean, $b+mx$. The slope $m$ can be negative.

ulisses23 · Answer

thank you !!

kittiwitti1 · Answer

You are very welcome :-)
Good luck on your studies, ♣

kittiwitti1 · Answer

Don't forget to close this problem once you are done with it, :-)

likeabossssssss · Answer

$\Huge\color{#EB00FF}{\text{WELCOME}}$ $\Huge\color{blue}{\text{TO}}$ $\Huge\color{green}{\text{OPEN}}$$\Huge\color{purple }{\text{ STUDY!!!!!!!!!!!}}$ $\Huge\heartsuit$