Question

How do you find the slope and the y-intercept of the line, then graph the line: 3x-y=5?

Answer 1

slope `=3`
`y`- intercept is `y=-5`

Explanation:

`y=mx+c`
where `m` is the slope
`3x-y=5`
or
`y=3x-5`
Therefore slope `=3`=========Ans `1`

`y`- intercept is when `x=0`
So by putting the value of `x=0` in the equation `y=3x-5`
we get
`y=3(0)-5`
or
`y=0-5`
or
`y=-5`=========Ans `2`