Question

+ 6) What is the slope of the line below X

Answer 1

To find the slope of the line we can use the equation of the slope:

$m=\frac{y_2-y_1}{x_2-x_1}$

and we replace two coordinates of the line so I use (1,-1) and (2,-2) so:

$\begin{gathered} m=\frac{-2-(-1)}{2-1} \\ m=\frac{-1}{1}=-1 \end{gathered}$