First you have to graph the points for y=-4-1. You can make a table and have x and y on either side.
answers:
(if you have any questions please ask)
Answer:
1/3x +1/3
Step-by-step explanation:
2/3x + 1/3 - 1/3x
Combine like terms
2/3 x - 1/3x +1/3
