Respuesta :

hbj

Answer:

-14/3

Step-by-step explanation:

formula: (y₂ - y₁) / (x₂ - x₁)

(10 - 80) / (15 - 0)

(-70) / (15)

simplify

-14/3

Y/X
10-80/15-0
-70/15
=-14/3