Line slope calculator 7x+2y=58
Straight line given by points A[6; 8] and B[8; 1]
Calculation:
Slope: m = -3.5Slope-intercept form of line: y = -3.5x+29
Canonical form of the line equation: 7x+2y-58 = 0
Parametric form of the line equation:
x = 2t+6
y = -7t+8 ; t ∈ R
Slope angle of line: φ = -74°3'17″ = -1.2925 rad
X intercept: x0 = 8.2857
Y intercept: y0 = q = 29
Distance line from the origin: d0 = 7.9669
The length of the segment AB: |AB| = 7.2801
Vector: AB = (2; -7)
Normal vector: n = (7; 2)
Midpoint of the segment AB: M = [7; 4.5]
Perpendicular Bisector equation: 2x-7y+17.5 = 0
Vector OA = (6; 8) ; |OA| = 10
Vector OB = (8; 1) ; |OB| = 8.0623
Scalar product OA .OB = 56
Angle ∠ AOB = 46°18″ = 0.8029 rad