Two blocks of 100 kg and 50 kg connected by a massless string passing over a frictionless pulley rests on frictionless inclined plates inclined at angles $30^{\circ}$ and $60^{\circ}$ what is the acceleration and which way the system moves? $(g=10 m/s)$

Question

$\begin{array}{1 1} 1m/s,left \\ 0.664\;m/s \;right \\ 0.866\;m/s,\;left \\ 0.446\;m/s,\;left \end{array}$