Line slope calculator 9x-5y=22


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[3; 1] and B[8; 10]

Calculation:

Slope: m = 1.8

Slope-intercept form of line: y = 1.8x-4.4

Canonical form of the line equation: 9x-5y-22 = 0

Parametric form of the line equation:
x = 5t+3
y = 9t+1      ; t ∈ R

Slope angle of line: φ = 60°56'43″ = 1.0637 rad

X intercept: x0 = 2.4444

Y intercept: y0 = q = -4.4

Distance line from the origin: d0 = 2.1368

The length of the segment AB: |AB| = 10.2956

Vector: AB = (5; 9)

Normal vector: n = (9; -5)

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

Perpendicular Bisector equation: 5x+9y-77 = 0

Vector OA = (3; 1) ;   |OA| = 3.1623
Vector OB = (8; 10) ;   |OB| = 12.8062
Scalar product OA .OB = 34
Angle ∠ AOB = 32°54'19″ = 0.5743 rad