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在数轴上表示不等式组的解集,正确的是( ) A. B. C. D.
在数轴上表示不等式组
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161845900384121/SYS201310221618459003841005_ST/0.png)
的解集,正确的是( )
A.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161845900384121/SYS201310221618459003841005_ST/images1.png)
B.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161845900384121/SYS201310221618459003841005_ST/images2.png)
C.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161845900384121/SYS201310221618459003841005_ST/images3.png)
D.
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161845900384121/SYS201310221618459003841005_ST/images4.png)
考点分析:
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![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161845900384121/SYS201310221618459003841001_ST/images2.png)
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![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161845900384121/SYS201310221618459003841000_ST/0.png)
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![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161845900384121/SYS201310221618459003841000_ST/1.png)
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