Line slope calculator 5x-7y=-7


Enter coordinates of two different points:

Straight line given by points A[0; 1] and B[7; 6]

Calculation:

Slope-intercept form of line: y = 0.7143x+1

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

Parametric form of the line equation:
x = 7t
y = 5t+1      ; t ∈ R

Slope: m = 0.7143

Slope angle of line: φ = 35°32'16″ = 0.6202 rad

X intercept: x0 = -1.4

Y intercept: y0 = q = 1

Distance line from the origin: d0 = 0.8137

The length of the segment AB: |AB| = 8.6023

Vector: AB = (7; 5)

Normal vector: n = (5; -7)

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

Perpendicular Bisector equation: 7x+5y-42 = 0


Vector OA = (0; 1) ;   |OA| = 1
Vector OB = (7; 6) ;   |OB| = 9.2195
Scalar product OA .OB = 6
Angle ∠ AOB = 49°23'55″ = 0.8622 rad