Line slope calculator 6x+y=20


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[2; 8] and B[3; 2]

Calculation:

Slope: m = -6

Slope-intercept form of line: y = -6x+20

Canonical form of the line equation: 6x+y-20 = 0

Parametric form of the line equation:
x = t+2
y = -6t+8      ; t ∈ R

Slope angle of line: φ = -80°32'16″ = -1.4056 rad

X intercept: x0 = 3.3333

Y intercept: y0 = q = 20

Distance line from the origin: d0 = 3.288

The length of the segment AB: |AB| = 6.0828

Vector: AB = (1; -6)

Normal vector: n = (6; 1)

Midpoint of the segment AB: M = [2.5; 5]

Perpendicular Bisector equation: x-6y+27.5 = 0

Vector OA = (2; 8) ;   |OA| = 8.2462
Vector OB = (3; 2) ;   |OB| = 3.6056
Scalar product OA .OB = 22
Angle ∠ AOB = 42°16'25″ = 0.7378 rad