How do you do this solve 5/2y=10 for y explain

5/2Y pretty much = 2 1/2 y = 10 So all you do is divide both sides by 2 1/2 Which leaves Y = 4 Also you can say if you still don't understand it, what times itself 2 times and plus half itself = 10 you can say 4 Ex: 4 + 4 + (1/2 of 4=2) 10 so it's 4

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.