Line slope calculator 7x+2y=34
Straight line given by points A[2; 10] and B[4; 3]
Calculation:
Slope: m = -3.5Slope-intercept form of line: y = -3.5x+17
Canonical form of the line equation: 7x+2y-34 = 0
Parametric form of the line equation:
x = 2t+2
y = -7t+10 ; t ∈ R
Slope angle of line: φ = -74°3'17″ = -1.2925 rad
X intercept: x0 = 4.8571
Y intercept: y0 = q = 17
Distance line from the origin: d0 = 4.6703
The length of the segment AB: |AB| = 7.2801
Vector: AB = (2; -7)
Normal vector: n = (7; 2)
Midpoint of the segment AB: M = [3; 6.5]
Perpendicular Bisector equation: 2x-7y+39.5 = 0
Vector OA = (2; 10) ; |OA| = 10.198
Vector OB = (4; 3) ; |OB| = 5
Scalar product OA .OB = 38
Angle ∠ AOB = 41°49'13″ = 0.7299 rad