Line slope calculator 3x-7y=-5


Enter coordinates of two different points:

Straight line given by points A[3; 2] and B[10; 5]

Calculation:

Slope-intercept form of line: y = 0.4286x+0.7143

Canonical form of the line equation: 3x-7y+5 = 0

Parametric form of the line equation:
x = 7t+3
y = 3t+2      ; t ∈ R

Slope: m = 0.4286

Slope angle of line: φ = 23°11'55″ = 0.4049 rad

X intercept: x0 = -1.6667

Y intercept: y0 = q = 0.7143

Distance line from the origin: d0 = 0.6565

The length of the segment AB: |AB| = 7.6158

Vector: AB = (7; 3)

Normal vector: n = (3; -7)

Midpoint of the segment AB: M = [6.5; 3.5]

Perpendicular Bisector equation: 7x+3y-56 = 0


Vector OA = (3; 2) ;   |OA| = 3.6056
Vector OB = (10; 5) ;   |OB| = 11.1803
Scalar product OA .OB = 40
Angle ∠ AOB = 7°7'30″ = 0.1244 rad