Answer
$\frac{8x+5y}{xy}$.
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 5/x by y/y and 8/y by x/x to obtain:
$\frac{5y}{xy}$+($\frac{8x}{xy}$)=$\frac{8x+5y}{xy}$.
