Line slope calculator 2x-5y=1


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[3; 1] and B[8; 3]

Calculation:

Slope: m = 0.4

Slope-intercept form of line: y = 0.4x-0.2

Canonical form of the line equation: 2x-5y-1 = 0

Parametric form of the line equation:
x = 5t+3
y = 2t+1      ; t ∈ R

Slope angle of line: φ = 21°48'5″ = 0.3805 rad

X intercept: x0 = 0.5

Y intercept: y0 = q = -0.2

Distance line from the origin: d0 = 0.1857

The length of the segment AB: |AB| = 5.3852

Vector: AB = (5; 2)

Normal vector: n = (2; -5)

Midpoint of the segment AB: M = [5.5; 2]

Perpendicular Bisector equation: 5x+2y-31.5 = 0

Vector OA = (3; 1) ;   |OA| = 3.1623
Vector OB = (8; 3) ;   |OB| = 8.544
Scalar product OA .OB = 27
Angle ∠ AOB = 2°7'16″ = 0.037 rad