Respuesta :

Jsf09

Answer:

1/7

Step-by-step explanation:

=-3 - -1 / -2 - 12

=-2 / -14

=1/7

Answer:

1/7

Step-by-step explanation:

(x1,y1)=(12,−1)

(x2,y2)=(−2,−3)

Use the slope formula:

m=

y2−y1

x2−x1

=

−3−−1

−2−12

=

−2

−14

=

1

7