Question 113836
m = (change in y) / (change in x)
{{{m = (y[2] - y[1]) / (x[2] - x[1])}}}
{{{y[2] = -3}}}
{{{y[1] = 3}}}
{{{x[2] = 5}}}
{{{x[1] = 1}}}
{{{m = (-3 - 3) / (5 - 1)}}}
{{{m = -6 / 4}}}
{{{m = -(3/2)}}}