# Line slope calculator 10x+y=70

**Straight line given by points A[6; 10] and B[7; 0]**

## Calculation:

**Slope-intercept form of line:**y = -10x+70

**Canonical form of the line equation:**10x+y-70 = 0

**Parametric form of the line equation:**

x = t+6

y = -10t+10 ; t ∈ R

**Slope:**m = -10

**Slope angle of line: φ =**-84°17'22″ = -1.4711 rad

**X intercept:**x

_{0}= 7

**Y intercept:**y

_{0}= q = 70

**Distance line from the origin:**d

_{0}= 6.9653

**The length of the segment AB: |AB| =**10.0499

**Vector: AB =**(1; -10)

**Normal vector: n =**(10; 1)

**Midpoint of the segment AB: M =**[6.5; 5]

**Perpendicular Bisector equation:**x-10y+43.5 = 0

**Vector OA = (6; 10) ; |OA| = 11.6619**

**Vector OB = (7; 0) ; |OB| = 7**

**Scalar product OA .OB = 42**

**Angle ∠ AOB = 59°2'10″ = 1.0304 rad**