Answer:
[tex]m=\frac{-1}{3}[/tex]
Step-by-step explanation:
In the easiest explanation, the answer would be [tex]m=\frac{-1}{3}[/tex]
Using [tex]m=\frac{rise}{run}[/tex] you will go down one point from [tex](-1,-1)[/tex] because rise is -1. From that point, you will go three points to the left that being because run is a positive number. Then you will find yourself being at the second point which is [tex](2,-2)[/tex].
Another explanation is basically using the slope formula
[tex]m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]
