Ihave my algebra and living environment regents tomorrow and i feel like i won't do well. any tips? ?

From my experience I would eat a good healthy breakfast and make sure I got a lot of rest. You need at least 8-10 hours of sleep so go to sleep around 8:30-9 because that really helps, also have pasta for dinner the night before. Good luck on them

The first one, i believe, would be correct. all the others have one thing in common, and that's that they have repeating numbers. in the second one, x and y have repeating 6's and 3's, and in the third, x and y have repeating 6's as well. in the last one, there are repeating 3's. the first one has no repeating numbers.