The formula for the slope of line passing through line (x_1,y_1) and (x_2,y_2) is,
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Determine the slope of line passing through the points.
[tex]\begin{gathered} m=\frac{4-6}{10-7} \\ =-\frac{2}{3} \end{gathered}[/tex]So slope of the line is -2/3.
