Answer:

Step-by-step explanation:
Write down the slope-intercept form:

Where m is the slope and b is the y-intercept.
To turn the equation into slope-intercept form, isolate y on the left-hand side:

Rearrange the equation a bit:

Answer:
start at x
Step-by-step explanation:
you are welcome
-28 because if you add 8 to -120 you get -112 then divide it by 4 and you got -28