Can someone please help me with this. Question: Lisa and tommy are selling items at the craft show which might be a reasonable solution from the graph showing the number of items sold when they both have earned the same amount.

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.

5/8 beds for each square yard