Respuesta :

gmany

The formula of a slope:

[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

We have the points (-2, -8( and (-3, 9). Substitute:

[tex]m=\dfrac{9-(-8)}{-3-(-2)}=\dfrac{17}{-1}=-17[/tex]

Answer: The slope = -17.