Answer :
For this we use the slope formula, where m is the slope:
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]If we take (-2, -1) as the first point and (1, -3) as the second point, we have:
[tex]m=\frac{-3-(-1)}{1-(-2)}=\frac{-3+1}{1+2}=-\frac{2}{3}[/tex]
For this we use the slope formula, where m is the slope:
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]If we take (-2, -1) as the first point and (1, -3) as the second point, we have:
[tex]m=\frac{-3-(-1)}{1-(-2)}=\frac{-3+1}{1+2}=-\frac{2}{3}[/tex]