Find the slope of a straight line that passes through the given pair of points.
(2, 1) and (5, -1)
-2
wrong again!!!
can't even find the slope between 2 points !!!!!
slope = (-1-1)/(5-2) = -2/3
(2, 1) and (5, -1)
can't even find the slope between 2 points !!!!!
slope = (-1-1)/(5-2) = -2/3