The formula of a slope:
[tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]
We have the points (-4, 6) and (8, 4). Substitute:
[tex]m=\dfrac{4-6}{8-(-4)}=\dfrac{-2}{12}=\boxed{-\dfrac{1}{6}}\to\boxed{B.)}[/tex]
Answer:
B) -1/6
Step-by-step explanation:
y₂ - y₁ / x₂ - x₁
4-6 /8-(-4) = -2/12 = -1/6
