若x,y满足 x-y+1≥0 2x-y-2≤0 x+y-4≥0 ,则x+2y的最大值为(
若x,y满足x-y+1≥02x-y-2≤0x+y-4≥0,则x+2y的最大值为()A.132B.6C.11D.10...
若x,y满足 x-y+1≥0 2x-y-2≤0 x+y-4≥0 ,则x+2y的最大值为( ) A. 13 2 B.6 C.11 D.10
展开
1个回答
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询