Question

How do you find the x and y intercept of `2x-8y=24`?

Answer 1

`(12,0)`
`(0,-3)`

Explanation:

To find the `x`-intercept, we set `y=0`.
Thus,

`2x-8(0)=24`, and `2x=24`, so `x=12`. The point is therefore `(12, 0)`.

To find the `y`-intercept, we set `x=0`.
Thus,

`2(0)-8y=24`, and `-8y=24`, so `y=-3`. The point is therefore `(0, -3)`.