Question

What is the slope of the line (8,4) and (3,1)?

Answer 1

`(3)/(5)`

I hope helped ^-^

Answer 2

`\bf (\stackrel{x_1}{8}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{3}~,~\stackrel{y_2}{1}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{1-4}{3-8}\implies \cfrac{-3}{-5}\implies \cfrac{3}{5}`