$\bigoplus$ and $\bigodot$ are two operators on numbers $\text{p}$ and $\text{q}$ such that $p \bigoplus q=\dfrac{p^{2}+q^{2}}{pq}$ and $p \bigodot q=\dfrac{p^{2}}{q}$;
If $x\bigoplus y=2\bigodot 2$, then $x=$
- $\frac{y}{2}$
- $y$
- $\frac{3y}{2}$
- $2y$