Решите систему уравнений:

\(\displaystyle\begin{aligned}\begin{cases}3(x-5)-5=8-2x{\small,}\\5(x-y)-6y=6{\small.}\end{cases}\end{aligned}\)

\(\displaystyle x=\) [ ] \(\displaystyle ;\)\(\displaystyle y=\)[ ]\(\displaystyle .\)