The slope equation is given by:
[tex]m=\frac{y_2-y_1}{x_{_2}-x_1}[/tex]To get the slope of the graph, we will pick two points along the line:
Let's pick the first point at (x, y) = (-6, 6)
Let's pick the second point at (x, y) = (0, -2)
We plug this into the slope equation, we have:
[tex]\begin{gathered} m=\frac{-2-6}{0--6}=-\frac{8}{6} \\ m=-\frac{4}{3} \end{gathered}[/tex]The slope (m) = -4/3