Coordinate Geometry

The point $A (- 6, 4)$ and the point $B (8, - 3)$ lie on the line $L$ .

a.

Find an equation for $L\,$ in the form $a x + b y + c = 0$ , where $a$ , $b\,$ and $c\,$ are integers.

[4]

b.

Find the distance $A B$ , giving your answer in the form $k5k\sqrt{5}$ , where $k\,$ is an integer.

[3]

Coordinate Geometry

The point $A (- 6, 4)$ and the point $B (8, - 3)$ lie on the line $L$ .

a.

Find an equation for $L\,$ in the form $a x + b y + c = 0$ , where $a$ , $b\,$ and $c\,$ are integers.

[4]

b.

Find the distance $A B$ , giving your answer in the form $k5k\sqrt{5}$ , where $k\,$ is an integer.

[3]

Coordinate Geometry

Coordinate Geometry Questions