Answer: same
Step-by-step explanation:
Answer: I think it’s neither
Explanation:
The line is parallel unless the slope is the same and with a different y-intercept
The line are perpendicular unless the one of the slope is the negative reciprocal of the other.
And both equation didn’t meet any of the requirement.
You should know that simply your answer
It could be 30 to 31 but February has 28 expected from a leap year with 29 days