|x|≥1
x≥1或x≤-1
x-3<2
x<5
所以x≤-1
猜你喜欢
- 1Jack ____stand it.He went out of the room and came back a few minutes ____.
- 2There is a boy standing there .和i have him stand there,两个都是主动,是要用ing 还是原型.
- 3My sister is going to buy a comic book tomorrow.对划线部分提问,划线部分是buy a comic book .
- 4甲,乙,丙,丁,四人乒乓球比赛,每两人都要比结果甲胜丁甲乙丙胜的场数相同求丁胜几场
- 5氢原子核外的电子绕核运动,已知电子质量为m,运动的轨道半径为r,求其运动形成的等效电流.
- 65点40分等于 时 急...
- 7我的同学和我都给予老师祝福或礼物.英语怎么说
- 8一块半圆形铁片的直径是6厘米,它的周长和面积分别是多少?
- 9the,park,bus,which,to,can,they,take连词成句
- 10有两个质数,它们的和是小于100的奇数,并且是17的倍数.这两个质数是_、_.