Answer:
GRADIENT:
A: 4
B: -2
Step-by-step explanation:
rise/run for line A= 4/1 = 4
rise/run for line B= -2/1
[tex]gradient = \frac{y1 - y2}{x1 - x2} [/tex]
chose two co-ordinate points (x1, y1), (x2, y2) that lie on each of the lines and sub them into the above equation
