Line slope calculator x-7y=2


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[2; 0] and B[9; 1]

Calculation:

Slope: m = 0.1429

Slope-intercept form of line: y = 0.1429x-0.2857

Canonical form of the line equation: x-7y-2 = 0

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

Slope angle of line: φ = 8°7'48″ = 0.1419 rad

X intercept: x0 = 2

Y intercept: y0 = q = -0.2857

Distance line from the origin: d0 = 0.2828

The length of the segment AB: |AB| = 7.0711

Vector: AB = (7; 1)

Normal vector: n = (1; -7)

Midpoint of the segment AB: M = [5.5; 0.5]

Perpendicular Bisector equation: 7x+y-39 = 0

Vector OA = (2; 0) ;   |OA| = 2
Vector OB = (9; 1) ;   |OB| = 9.0554
Scalar product OA .OB = 18
Angle ∠ AOB = 6°20'25″ = 0.1107 rad