# Line slope calculator x-8y=-22

**Straight line given by points A[2; 3] and B[10; 4]**

## Calculation:

**Slope-intercept form of line:**y = 0.125x+2.75

**Canonical form of the line equation:**x-8y+22 = 0

**Parametric form of the line equation:**

x = 8t+2

y = t+3 ; t ∈ R

**Slope:**m = 0.125

**Slope angle of line: φ =**7°7'30″ = 0.1244 rad

**X intercept:**x

_{0}= -22

**Y intercept:**y

_{0}= q = 2.75

**Distance line from the origin:**d

_{0}= 2.7288

**The length of the segment AB: |AB| =**8.0623

**Vector: AB =**(8; 1)

**Normal vector: n =**(1; -8)

**Midpoint of the segment AB: M =**[6; 3.5]

**Perpendicular Bisector equation:**8x+y-51.5 = 0

**Vector OA = (2; 3) ; |OA| = 3.6056**

**Vector OB = (10; 4) ; |OB| = 10.7703**

**Scalar product OA .OB = 32**

**Angle ∠ AOB = 34°30'31″ = 0.6023 rad**