1. The problem statement, all variables and given/known data Prove the function f(x,y) = x/y is continuous. As an added stipulation, the quotients of limits theorem may not be used. 2. Relevant equations 3. The attempt at a solution I have absolutely no idea how to go about this one. I can't even get a start on the scratchwork... Can anyone give me any hints to push me along the right way?