Line slope calculator 7x-8y=-10


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[2; 3] and B[10; 10]

Calculation:

Slope: m = 0.875

Slope-intercept form of line: y = 0.875x+1.25

Canonical form of the line equation: 7x-8y+10 = 0

Parametric form of the line equation:
x = 8t+2
y = 7t+3      ; t ∈ R

Slope angle of line: φ = 41°11'9″ = 0.7188 rad

X intercept: x0 = -1.4286

Y intercept: y0 = q = 1.25

Distance line from the origin: d0 = 0.9407

The length of the segment AB: |AB| = 10.6301

Vector: AB = (8; 7)

Normal vector: n = (7; -8)

Midpoint of the segment AB: M = [6; 6.5]

Perpendicular Bisector equation: 8x+7y-93.5 = 0

Vector OA = (2; 3) ;   |OA| = 3.6056
Vector OB = (10; 10) ;   |OB| = 14.1421
Scalar product OA .OB = 50
Angle ∠ AOB = 11°18'36″ = 0.1974 rad