Answer:
3
Explanation:
- [tex]\bold{\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}}[/tex]
[tex]\bold{\left(x_1,\:y_1\right)=\left(-1,\:-4\right),\:\left(x_2,\:y_2\right)=\left(1,\:2\right)}[/tex]
[tex]\bold{m=\frac{2-\left(-4\right)}{1-\left(-1\right)}}[/tex]
m = 3
