Points: (-3, 5) and (5, 3)
Slope: -1/4
1/2
Points: (5, -1) and (2, -5) Slope: 4/3 Perpendicular slope: -3/4
Slope = [change in y]/[change in x] = [3 - 2]/[7 - (-1)] = 1/8
Points: (4, -2) and (6, -3) Slope: -1/2 Straight line equation: y = -1/2x There is no y intercept.
let (2,-5) be P1 and (-1,-8) be P2 Slope is -5+8/2+1=3/3=1
The slope would be 2,6.
The slope is -9.
It has not got a slope because it's a vertical straight line.
4/-3
Points: (1, 2) and (3, 8) Slope: 3
If the line passing through these points is a straight line then it has a positive gradient.
1/2
Points: (3, 4) and (2, 1) Slope: 3
9,12
Points: (1, 5) and (0.2)Slope: 3
Points: (6, -3) and (8, 0) Slope: 3/2 or 1.5
If the slope is m, then the equation is y - 7 = m*(x + 3)