Respuesta :

Answer:

m=-1

Step-by-step explanation:

3-7/2-(-2)

-4/2-(-2)

-4/2+2

-4/4

-1

Answer:

slope = -1

Step-by-step explanation:

gradient = (difference in y)/(diffidence in X)

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

m = 4/-4

m = -1