Question

Question #81ae2

Answer 1

`x=4`. So the `x`-intercept is `4`.

Explanation:

What you are going to do is cover up or in math terms, set `y` equal to `0`. Then you just solve for `x`. So in this case,

`3x-4(0)=12`

Then evaluate. So

`3x=12`

Then divide both sides by `3` and you get

`x=4`