Answer:
For A), put a dot at -2, 7, -5, and 1 on the number line.
For B=), put a dot at 9, -4, 3, and -8.
Step-by-step explanation:
What is the system? (Is there supposed to be an image?)
Answer:y=x/3
x-3y=0
or,x=3y
y=x/3
