If Samuel wanted to create a square garden in his back yard, and he knows that his dad ordered 130 ft² of grass, then what would the dimensions of the garden be? Show all steps, an equation, and explain the solution(s).
Is the solution a real number? A rational number?

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.

Cis your correct answer