Line slope calculator 7x+3y=59


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[5; 8] and B[8; 1]

Calculation:

Slope: m = -2.3333

Slope-intercept form of line: y = -2.3333x+19.6667

Canonical form of the line equation: 7x+3y-59 = 0

Parametric form of the line equation:
x = 3t+5
y = -7t+8      ; t ∈ R

Slope angle of line: φ = -66°48'5″ = -1.1659 rad

X intercept: x0 = 8.4286

Y intercept: y0 = q = 19.6667

Distance line from the origin: d0 = 7.7471

The length of the segment AB: |AB| = 7.6158

Vector: AB = (3; -7)

Normal vector: n = (7; 3)

Midpoint of the segment AB: M = [6.5; 4.5]

Perpendicular Bisector equation: 3x-7y+12 = 0

Vector OA = (5; 8) ;   |OA| = 9.434
Vector OB = (8; 1) ;   |OB| = 8.0623
Scalar product OA .OB = 48
Angle ∠ AOB = 50°52'11″ = 0.8878 rad