Question

x/2-y/3=5/6 x/5-y/4=-13/10

Answer 1

are there 2 equations here?

\[\frac{x}{2} - \frac{y}{3} = \frac{5}{6}\]

and

\[\frac{x}{5} - \frac{y}{4} = \frac{-13}{10}\]

and what do you need to do to the equations..?

Answer 2

substitute