Answer:
Choice B: -4
Step-by-step explanation:
When finding the slope and you have two points, you have to keep this formula in mind [tex]m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}[/tex].
Then fill in what you know, you can use any of the points that they gave you. I will be using (-4,-2) and (-2,-10).
[tex]m=\frac{-10--2}{-2--4}=\frac{8}{-2}=-4[/tex]
When you simplify you will get the slope of the function to be -4.
