Question

what is the slope of the line passing through (-5,-1) and (-2,-1)

Answer 1

\[m=\frac{y_2-y_1}{x_2-x_1}\]in this formula m is the slope and your points are\[(x_1,y_1),(x_2,y_2)\]

Answer 2

use the formula:
\[m=(y _{2}-y _{1})/(x _{2}-x _{1})\]