2X-3Y=6 6x+5y=1解这个方程组

x��P�N�@��5m�ٶ,%i��Q?�4zi/ � &�E"S, 1!����m멿�-'��o�y3o�RlYuL"O��&�^�l�@���~�N��i��=Tȵ�}�֝`�U%������cb�|�y.ف����2� ����r {���Y4f�X� 6�1Rt��X�^�O��V:����1�#��]M�H�`���"�
�Y�.BMl�
h4��rPhy �Ni]����ƍ��~4¹X|˦wi��}�/�l0I�sՓ�F�4B:��Ӳ�y�y�+�����y�&p 俳��