Question

Find the gradients of lines A and B.

Answer 1

`gradient = (y1 - y2)/(x1 - x2)`

chose two co-ordinate points (x1, y1), (x2, y2) that lie on each of the lines and sub them into the above equation

Answer 2

GRADIENT:

A: 4

B: -2

Explanation:

rise/run for line A= 4/1 = 4

rise/run for line B= -2/1