Respuesta :

Answer:

slope is -1

Step-by-step explanation:

y1-y2/ x1-x2

= -3 - 7 / 8 - (-2)

= -10/ 10

= -1

Slope = (Y2-Y1) / (X2-X1)
Slope = 7-(-3) / -2-8
Slope = 7+3 because of double negative = addition / -10
Slope = 10 / -10
Slope = -1 (a)