Line slope calculator 7x-y=39


Enter coordinates of two different points:

Straight line given by points A[6; 3] and B[7; 10]

Calculation:

Slope-intercept form of line: y = 7x-39

Canonical form of the line equation: 7x-y-39 = 0

Parametric form of the line equation:
x = t+6
y = 7t+3      ; t ∈ R

Slope: m = 7

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

X intercept: x0 = 5.5714

Y intercept: y0 = q = -39

Distance line from the origin: d0 = 5.5154

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; 6.5]

Perpendicular Bisector equation: x+7y-52 = 0


Vector OA = (6; 3) ;   |OA| = 6.7082
Vector OB = (7; 10) ;   |OB| = 12.2066
Scalar product OA .OB = 72
Angle ∠ AOB = 28°26'35″ = 0.4964 rad