If 5x = 3y and xy ≠ 0, what is the ratio of 1/5*x to 1/6*y ?  Choose the correct option.
A) 25/6 B) 36/25 C) 18/25 D) 5/6 E) 25/36
5x = 3y =&gt; x/y = 3/5   1/5*x to 1/6*y = x/y * 6/5 =(3/5)* (6/5)=18/25   Ans: 18/25
<result>C</result>
If 5x = 3y and xy ≠ 0, what is the ratio of 1/5*x to 1/6*y ?