【点评】此题主要考查了由实际问题抽象出一元一次不等式,读懂题意,抓住关键词语,弄清运算的先后顺序和不等关系,才能把文字语言的不等关系转化为用数学符号表示的不等

新疆克拉玛依市第十三中学七年级数学下册-第
650x865 - 75KB - JPEG
![[数学八年级下]初中数学七年级下册 一元一次不](http://pic.qiantucdn.com/58pic/28/11/33/5a3ed6c051591_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学八年级下]初中数学七年级下册 一元一次不
780x1103 - 96KB - JPEG
![[数学八年级下]初中数学七年级下册 一元一次不](http://pic.qiantucdn.com/58pic/28/11/33/5a3ed6eda60f3_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学八年级下]初中数学七年级下册 一元一次不
780x1103 - 118KB - JPEG
![[数学七年级下]七年级数学下册 11.6 一元一次不](http://pic.qiantucdn.com/58pic/28/09/81/5a3ea53db43c3_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]七年级数学下册 11.6 一元一次不
780x1103 - 86KB - JPEG
![[数学七年级下]8.1 认识不等式教学设计免费下](http://pic.qiantucdn.com/58pic/28/10/74/5a3ec31fe13c8_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]8.1 认识不等式教学设计免费下
780x1103 - 128KB - JPEG
![[数学七年级下]新课标版七下不等式及解集一案](http://pic.qiantucdn.com/58pic/28/09/66/5a3ea055b8cc7_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]新课标版七下不等式及解集一案
780x1103 - 204KB - JPEG
![[数学七年级下]数学:《一元一次不等式组》同步](http://pic.qiantucdn.com/58pic/28/10/33/5a3eb5f9e418b_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]数学:《一元一次不等式组》同步
780x1103 - 98KB - JPEG
![[数学七年级下]第八章解一元一次不等式组复习](http://pic.qiantucdn.com/58pic/28/10/78/5a3ec44ff0241_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]第八章解一元一次不等式组复习
780x1103 - 102KB - JPEG
![[数学七年级下]七年级数学周周清试卷-一元一次](http://pic.qiantucdn.com/58pic/28/10/96/5a3eca56f262d_1024.jpg!/fw/1024/watermark/url/L2ltYWdlcy93YXRlcm1hcmsvZGF0dS5wbmc=/repeat/true/crop/0x1009a0a2018)
[数学七年级下]七年级数学周周清试卷-一元一次
1024x1009 - 146KB - JPEG
![[数学七年级下]七年级数学周周清试卷-一元一次](http://pic.qiantucdn.com/58pic/28/10/96/5a3eca56f262d_1024.jpg!/fw/1024/watermark/url/L2ltYWdlcy93YXRlcm1hcmsvZGF0dS5wbmc=/repeat/true/crop/0x1009a0a1009)
[数学七年级下]七年级数学周周清试卷-一元一次
1024x437 - 50KB - JPEG
![[数学七年级下]数学:第十三章一元一次不等式和](http://pic.qiantucdn.com/58pic/28/06/54/5a3e346d67274_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]数学:第十三章一元一次不等式和
780x1103 - 152KB - JPEG
![[数学七年级下]新课标版七下实际问题与不等式](http://pic.qiantucdn.com/58pic/28/09/66/5a3ea05c8d0b3_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]新课标版七下实际问题与不等式
780x1103 - 222KB - JPEG
![[数学七年级下]2017年版七年级下《第9章不等](http://pic.qiantucdn.com/58pic/28/09/04/5a3e8c26afe75_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]2017年版七年级下《第9章不等
780x1103 - 111KB - JPEG
数学:13.4 一元一次不](http://pic.qiantucdn.com/58pic/28/09/73/5a3ea2be50509_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下](八年级上)数学:13.4 一元一次不
780x1103 - 105KB - JPEG
![[数学七年级下]快乐暑假初二升初三衔接复习部](http://pic.qiantucdn.com/58pic/28/06/63/5a3e37ae90c86_1024.jpg!/fw/780/watermark/url/L3dhdGVybWFyay12MS4zLnBuZw==/align/center)
[数学七年级下]快乐暑假初二升初三衔接复习部
780x1103 - 114KB - JPEG