To find the slope of the line that passes through (10, 5) and (7,4)
we will use the formula:
[tex]\text{slope =}\frac{y_2-y_1}{x_2-x_1}[/tex]x₁= 10 y₁=5 x₂=7 y₂=4
[tex]\text{slope}=\frac{4-5}{7-10}[/tex]Evaluate:
[tex]\text{slope}=\frac{-1}{-3}[/tex][tex]\text{slope}=\frac{1}{3}[/tex]