Line slope calculator 4x-y=26


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[7; 2] and B[8; 6]

Calculation:

Slope: m = 4

Slope-intercept form of line: y = 4x-26

Canonical form of the line equation: 4x-y-26 = 0

Parametric form of the line equation:
x = t+7
y = 4t+2      ; t ∈ R

Slope angle of line: φ = 75°57'50″ = 1.3258 rad

X intercept: x0 = 6.5

Y intercept: y0 = q = -26

Distance line from the origin: d0 = 6.3059

The length of the segment AB: |AB| = 4.1231

Vector: AB = (1; 4)

Normal vector: n = (4; -1)

Midpoint of the segment AB: M = [7.5; 4]

Perpendicular Bisector equation: x+4y-23.5 = 0

Vector OA = (7; 2) ;   |OA| = 7.2801
Vector OB = (8; 6) ;   |OB| = 10
Scalar product OA .OB = 68
Angle ∠ AOB = 20°55'28″ = 0.3652 rad