5-2y/3>y+1/2解不等式组
问题描述:
5-2y/3>y+1/2解不等式组
答
5-2y/3>y+1/2
两边同乘以6得:
30-4y>6y+3
10yy
5-2y/3>y+1/2解不等式组
5-2y/3>y+1/2
两边同乘以6得:
30-4y>6y+3
10yy