Points: (0, 0) and (-5, -6) Slope: 6/5
Points: (6, -7) and (5, -9) Slope: 2
(3--4)/2--6) = 7/8 which is the slope of the line.
Points: (2, 6) and (-3, -4) Slope: 2
Points: (6, -4) and (3, 4) Slope: -8/3
Points: (0, 0) and (-5, -6) Slope: 6/5
-3,5 and 6,-1
The line contains the points (3,6) and (-2,0). The slope of a line is equal to (y2-y1)/(x2-x1). In this case, the slope is (0-6)/(-2-3), which is (-6)/(-5), which is 6/5 or 1.2.
Points: (6, -7) and (5, -9) Slope: 2
(3--4)/2--6) = 7/8 which is the slope of the line.
Points: (6, 4) and (6, 8)Slope: 0 because it is a vertical straight line that is parallel to the y axis
The slope for these two points is undefined, or straight up.
Points: (2, 6) and (-3, -4) Slope: 2
Points: (2, 6) and (-3, -4) Slope: 2
-1
Points: (6, -4) and (3, 4) Slope: -8/3
The slope is (y2 - y1)/(x2 - x1) That is in this case (-6 + 6)/(4 +4) = 0/8 = 0