Question

Find the slope of the line which passes through the points
$(1,-3)$ and $(-1,-1)$

Answer 1

Slope of line passing through points $(x_1,y_1)$ and $(x_2,y_2)$ is given as $\frac{y_2-y_1}{x_2-x_1}$.

For the given points, the slope is given as $\frac{2}{-2}=-1$