2x-2<6①-3x≥x+6②,
由①得:x<4,
由②得:x≤-32,
不等式组的解集为:x≤-32,
故答案为:x≤-32.
按正确的顺序将下列句子组成对话。
( 1 ) Hi, Jenny.
( ) I like your skirt.
( ) Hi, Li Ming.
( ) Is it new?
( ) Thanks.
( ) Yes! It's my birthday present from my mum.
下列心脏病常无震颤的是()
A.主动脉瓣关闭不全
B.动脉导管未闭
C.肺动脉瓣狭窄
D.室间隔缺损
E.主动脉瓣狭窄