Line slope calculator 5x-2y=19
Straight line given by points A[5; 3] and B[7; 8]
Calculation:
Slope: m = 2.5Slope-intercept form of line: y = 2.5x-9.5
Canonical form of the line equation: 5x-2y-19 = 0
Parametric form of the line equation:
x = 2t+5
y = 5t+3 ; t ∈ R
Slope angle of line: φ = 68°11'55″ = 1.1903 rad
X intercept: x0 = 3.8
Y intercept: y0 = q = -9.5
Distance line from the origin: d0 = 3.5282
The length of the segment AB: |AB| = 5.3852
Vector: AB = (2; 5)
Normal vector: n = (5; -2)
Midpoint of the segment AB: M = [6; 5.5]
Perpendicular Bisector equation: 2x+5y-39.5 = 0
Vector OA = (5; 3) ; |OA| = 5.831
Vector OB = (7; 8) ; |OB| = 10.6301
Scalar product OA .OB = 59
Angle ∠ AOB = 17°51'1″ = 0.3115 rad