124. P (x 105 Pa) J K N M L - V (m3) O 2 4 6 8 Four states of a system are labeled in the PV diagram above. The system can be taken through the processes indicated by the lines. For which of the following pairs of paths along these processes is an equal amount of net work done on the system? Select two answers. (A) KL and MJ (B) KJ and LM (C) LKM and KJM D) KML and MKJ