Answer
$m=\dfrac{8}{3}$
Work Step by Step
Using $m=\dfrac{y_1-y_2}{x_1-x_2}$, the slope of the line determined by the given points, $(
9,10
) \text{ and } (
6,2
),$ is
\begin{array}{l}\require{cancel}
m=\dfrac{10-2}{9-6}
\\\\
m=\dfrac{8}{3}
.\end{array}
