Slope = (Y2 - Y1)/(X2 - X1) = (4-2)/(4-2) = 2/2 = 1
The slope is 1/2.
Points: (2, 1) and (5, 3) Slope: 2/3
Points: (3,-1) and (-2, -5) Slope: 4/5
The slope is 2.
Points: (1, -2) and (3, -5) Slope: -3/2
The slope is 1/2.
Points: (2, 1) and (5, 3) Slope: 2/3
Points: (-2, 4) and (-6, 12) Slope: -2
Points: (3,-1) and (-2, -5) Slope: 4/5
Points: (2, 1) and (5, 3) Slope: 2/3
Points: (2, 10) and (5, 8) Slope: -2/3
The slope is 2.
Points: (1, -2) and (3, -5) Slope: -3/2
Points: (3,-1) and (-2, -5) Slope: 4/5
If you mean points of (-2, -1) and (3, 5) then the slope is 6/5
If you mean points: (6, 4) and (4, -2) then the slope works out as 3
Points: (0, 5) and (10, -15) Slope: -2