Question

I've been crying over this for 2 hours, someone please help.

Answer 1

`y=(-1)/(3) x+4`

Explanation:

Use the equation,
`y=mx+b`.

'
`m`' will be your
`(rise)/(run)`, or the slope of the equation.

'
`b`' is the y-intercept of the line or basically where the line touches the y axis.

The line touches the y-axis at y=4, so '
`b`' will be 4.

To figure out the '
`m`' value, count how many squares the line moves over and then how many squares it moves down. In this case, it moves down 1 square and over three squares. So the
`(rise)/(run)` will be
`(-1)/(3)`.

To finalize the equation, you get
`y=(-1)/(3) x+4`.

Answer 2

-1/3

Explanation: