Answer
$\frac{6y+25x}{30xy}$.
Work Step by Step
In order to add or subtract fractions, we start by making a common denominator (bottom of the fraction). Thus, we multiply 1/5x by 6y/6y and 5/6y by 5x/5x to obtain:
$\frac{6y}{30xy}$+($\frac{25x}{30xy}$)=$\frac{6y+25x}{30xy}$.
