Answer:
slope = - 5
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} } [/tex]
with (x₁, y₁ ) = (- 1, 0) and (x₂, y₂ ) = (- 2, 5) ← 2 points on the line
m = [tex]\frac{5-0}{-2-(-1)} [/tex] = [tex]\frac{5}{-2+1} [/tex] = [tex]\frac{5}{-1} [/tex] = - 5
