Hey mhanifa, I seen you are really good at math, and I’m about to take the math EOG, can you provide me some tip that might help me? Thank you

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.

Where's the rest of the