Решите систему уравнений:

\(\displaystyle\begin{aligned}\begin{cases}\dfrac{4x+2}{3}+\dfrac{2y+2}{7}=\dfrac{2}{7}{\small,}\\\\\dfrac{3x-1}{3}+\dfrac{y+3}{9}=1{\small.}\end{cases}\end{aligned}\)

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