Respuesta :

shannadebona

Answer:

-3x-y+23=0

Step-by-step explanation:

(y-y1)=m(x-x1)

(y--7)=-3(x-10)

y=-3x--30+-7

y=-3x+23

-3x-y+23=0

madisonshaver597

Answer:

first, draw it on a graph then look at the height and the length and look at the formula for it and voila your answer!

Step-by-step explanation: