I think it's the first one.
Answer:
a+b/a=5/3+b
Step-by-step explanation:
a+b/a-b=5/3
a+b/a=5/3+b
Answer:
no
Step-by-step explanation:
It would just be a vertical line through -7 on the x axis and it wouldn't go through the y axis. there is no vertical intercept. hope this helps