Respuesta :
Change in y over change in x.
Y value of #2-#1. 12-8 = 4
Same for x -3-(-5) = 2
4/2 = 2
M or slope = 2
Y value of #2-#1. 12-8 = 4
Same for x -3-(-5) = 2
4/2 = 2
M or slope = 2