Question

How do you find the x and y intercepts for `3x -4y =12`?

Answer 1

`x`-intercept is `(4,0)`
`y`-intercept is `(0,-3)`

Explanation:

To find `x` intercepts, make `y=0` since we know `x` intercepts always have `0` for the `y` value of the coordinate
`3x-4(0)=12`
`x=4`

So the `x`-intercept is `(4,0)`

To find `y` intercepts, make `x=0` since we know `y` intercepts always have `0` for the `x` value of the coordinate
`3(0)-4y=12`
`y=-3`

So the `y`-intercept is `(0,-3)`