Question

Find the slope of the line that passes through (8, 3) and (6,2)

Answer 1

Answer:

$m = \frac{y_ 2 - y_ 1}{x_ 2 - x_ 1} = \frac{2 - 3}{6 - 8} \\ m = \frac{ - 1}{ - 2} \\ \therefore \: m = \frac{1}{2}$