Line slope calculator 5x-y=40


Enter coordinates of two different points:

Straight line given by points A[8; 0] and B[9; 5]

Calculation:

Slope-intercept form of line: y = 5x-40

Canonical form of the line equation: 5x-y-40 = 0

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

Slope: m = 5

Slope angle of line: φ = 78°41'24″ = 1.3734 rad

X intercept: x0 = 8

Y intercept: y0 = q = -40

Distance line from the origin: d0 = 7.8446

The length of the segment AB: |AB| = 5.099

Vector: AB = (1; 5)

Normal vector: n = (5; -1)

Midpoint of the segment AB: M = [8.5; 2.5]

Perpendicular Bisector equation: x+5y-21 = 0


Vector OA = (8; 0) ;   |OA| = 8
Vector OB = (9; 5) ;   |OB| = 10.2956
Scalar product OA .OB = 72
Angle ∠ AOB = 29°3'17″ = 0.5071 rad