Answer:
slope = - 4
Step-by-step explanation:
Calculate the slope m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (1, - 19) and (x₂, y₂ ) = (- 2, - 7)
m = [tex]\frac{-7+19}{-2-1}[/tex] = [tex]\frac{12}{-3}[/tex] = - 4
Answer:
-4
Step-by-step explanation:
-7 - - 19 12/-1
------------
-2 - - 1