What is 5y minus 2y / 9x-0x?

5y - 2y because pemdas says go left to right when having the same symbol and they are compatible because they are the same 5y-2y is - 3 and then minus 9x-0x this only gets rid of the x so now you have just 9 so were left with - 3/9 I'm not sure what your slash is but here are the possible answers

If slash is addition it is 6

If slash is subtraction it is - 12

If slash is multiplication it is - 27

If slash is division it is - 0.333