Line slope calculator 2x-5y=-14


Enter coordinates of two different points:

Straight line given by points A[3; 4] and B[8; 6]

Calculation:

Slope-intercept form of line: y = 0.4x+2.8

Canonical form of the line equation: 2x-5y+14 = 0

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

Slope: m = 0.4

Slope angle of line: φ = 21°48'5″ = 0.3805 rad

X intercept: x0 = -7

Y intercept: y0 = q = 2.8

Distance line from the origin: d0 = 2.5997

The length of the segment AB: |AB| = 5.3852

Vector: AB = (5; 2)

Normal vector: n = (2; -5)

Midpoint of the segment AB: M = [5.5; 5]

Perpendicular Bisector equation: 5x+2y-37.5 = 0


Vector OA = (3; 4) ;   |OA| = 5
Vector OB = (8; 6) ;   |OB| = 10
Scalar product OA .OB = 48
Angle ∠ AOB = 16°15'37″ = 0.2838 rad