Line slope calculator 2x+3y=23


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[4; 5] and B[7; 3]

Calculation:

Slope: m = -0.6667

Slope-intercept form of line: y = -0.6667x+7.6667

Canonical form of the line equation: 2x+3y-23 = 0

Parametric form of the line equation:
x = 3t+4
y = -2t+5      ; t ∈ R

Slope angle of line: φ = -33°41'24″ = -0.588 rad

X intercept: x0 = 11.5

Y intercept: y0 = q = 7.6667

Distance line from the origin: d0 = 6.3791

The length of the segment AB: |AB| = 3.6056

Vector: AB = (3; -2)

Normal vector: n = (2; 3)

Midpoint of the segment AB: M = [5.5; 4]

Perpendicular Bisector equation: 3x-2y-8.5 = 0

Vector OA = (4; 5) ;   |OA| = 6.4031
Vector OB = (7; 3) ;   |OB| = 7.6158
Scalar product OA .OB = 43
Angle ∠ AOB = 28°8'30″ = 0.4912 rad