Respuesta :

hyo

Answer:

2

Step-by-step explanation:

X2-Y2

_____

X1 - X1

plug in the numbers

8-3 / 3+7 = 5/2 which simplifies down to 2

y2 - y1 / x2 - x1
8 - 3 / 3 - -7
5/10 = 1/2
The answer is 1/2