Respuesta :
M = y2 - y1
————-
X2-X1
(10 , 1) (1 , 3)
X1 Y1 X2 Y2
3-1 2
—— = — And simplify if needed.
1-10 -9
Answer = 2/-9
————-
X2-X1
(10 , 1) (1 , 3)
X1 Y1 X2 Y2
3-1 2
—— = — And simplify if needed.
1-10 -9
Answer = 2/-9