What percent of y is x ?

What percent of y is x ? (1) y is 10 more than x divided by 2. (2) The ratio of x to y is the same as the ratio of 2 more than x to 3 more than y. This one is from a Kaplan test. I chose (D): either statement. Before you steam ahead and say OA is correct, please read my reasoning and try to refute i...