\(\begin{array}{c|c} x & 1 & 2 & 3 & 4 & 5 \ \hline f & y + 2 & y - 2 & 2y - 3 & y + 4 & 3y - 4\end{array}\)
This table shows the frequency distribution of a data if the mean is \(\frac{43}{14}\) find y