Answer:
slope = - [tex]\frac{5}{3}[/tex]
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 ) = (- 4, 3)
m = [tex]\frac{3-8}{-4+7}[/tex] = [tex]\frac{-5}{3}[/tex] = - [tex]\frac{5}{3}[/tex]
