Relier Pairs Slope Matching ActivityVersion en ligne Match the slopes to find out why the algebra teacher had to go see a psychiatrist. par Michael Strange 1 M - The slope between the points (2,4) and (7,9) 2 S - The slope between the points (0, 1) and (7, 10) 3 E - Slope of (3/2)x = y - 2 4 H - Slope of y = -2.5x + 5 5 L - Slope of a line perpendicular to -6x + 9y = 4 6 H - Slope of y - 4 = -3(x +2) 7 A - Slope of 2y = x -1 8 E - Slope of a vertical line 9 S - Slope of 3y = 21x + 3 10 R - Slope of a line parallel to y = 2x - 10 11 P - Slope of 2x + 4y = 12 12 B - Slope of a line parallel to 4x + 6y = 10 13 O - Slope of a line perpendicular to y = 3x - 12 14 D - Slope of y = 4x + 5 -1/3 4 1/2 1 -0.5 -2/3 3/2 7 -3/2 -3 -2.5 9/7 undefined 2