Respuesta :

Answer:

slope = 0

Step-by-step explanation:

Calculate the slope m using the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (- 7, - 8) and (x₂, y₂ ) = (5, - 8)

m = [tex]\frac{-8+8}{5+7}[/tex] = [tex]\frac{0}{12}[/tex] = 0