Line slope calculator 7x-y=41


Enter the coordinates of two different points:
Line slope diagram

Straight line given by points A[6; 1] and B[7; 8]

Calculation:

Slope: m = 7

Slope-intercept form of line: y = 7x-41

Canonical form of the line equation: 7x-y-41 = 0

Parametric form of the line equation:
x = t+6
y = 7t+1      ; t ∈ R

Slope angle of line: φ = 81°52'12″ = 1.4289 rad

X intercept: x0 = 5.8571

Y intercept: y0 = q = -41

Distance line from the origin: d0 = 5.7983

The length of the segment AB: |AB| = 7.0711

Vector: AB = (1; 7)

Normal vector: n = (7; -1)

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

Perpendicular Bisector equation: x+7y-38 = 0

Vector OA = (6; 1) ;   |OA| = 6.0828
Vector OB = (7; 8) ;   |OB| = 10.6301
Scalar product OA .OB = 50
Angle ∠ AOB = 39°21'6″ = 0.6868 rad