Line slope calculator 5x-7y=-25


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[2; 5] and B[9; 10]

Calculation:

Slope: m = 0.7143

Slope-intercept form of line: y = 0.7143x+3.5714

Canonical form of the line equation: 5x-7y+25 = 0

Parametric form of the line equation:
x = 7t+2
y = 5t+5      ; t ∈ R

Slope angle of line: φ = 35°32'16″ = 0.6202 rad

X intercept: x0 = -5

Y intercept: y0 = q = 3.5714

Distance line from the origin: d0 = 2.9062

The length of the segment AB: |AB| = 8.6023

Vector: AB = (7; 5)

Normal vector: n = (5; -7)

Midpoint of the segment AB: M = [5.5; 7.5]

Perpendicular Bisector equation: 7x+5y-76 = 0


Vector OA = (2; 5) ;   |OA| = 5.3852
Vector OB = (9; 10) ;   |OB| = 13.4536
Scalar product OA .OB = 68
Angle ∠ AOB = 20°11'9″ = 0.3523 rad