# Geometry Coordinate – Gradient

**Geometry Coordinate – Gradient (Question)**

A. Find the gradient for the straight line where the following two points fall.

- (3,3) and (4,5)
- (-1,0) and (0,1)
- (1,1) and (0,4)

B. If line BC with coordinates of (1,2) and (3,x) is parallel with another line with a gradient of 3. What is the value of x?

*Guide: *

**Gradient**: (y_{2}-y_{1})/(x_{2}-x_{1})

**Geometry Coordinate – Gradient (Answer)**

Part A

- 2
- 1
- -3

Part B

x = 8

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