已知一次函数
的图象如图所示,当
时,
的取值范围是( )
![](https://img.xkw.com/dksih/QBM/2018/3/31/1913897840132096/1913925304729600/STEM/afb9dbf44e484d4ba96c6675bc8ec35a.png?resizew=142)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c15fb18163df0690365a0d2e7ee88f5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/200849ce71f53c0321506e27de437b8d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://img.xkw.com/dksih/QBM/2018/3/31/1913897840132096/1913925304729600/STEM/afb9dbf44e484d4ba96c6675bc8ec35a.png?resizew=142)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2018-04-02 12:03:35
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【知识点】 一次函数与一元一次不等式
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单选题
|
较易
(0.85)
【推荐1】如图,一次函数
的图象经过点
,则不等式
的解集是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bebb3b7f47e0decd48e64cb32aaa5903.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e6c8170dd3ad55d366c866dfa21c7df.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69d44c490d9d2252ae5f49123bd5da96.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/7/16/73378606-2453-401d-8e5b-2f8bcd3f3177.png?resizew=172)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
较易
(0.85)
【推荐2】直线
:
与直线
:
在同一平面直角坐标系中的图象如图所示,则关于
的不等式
的解集是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/31/4230b540-735b-4504-8eca-e0a032bcc2c6.png?resizew=213)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e0c143e0781facdd4e4b6db9854e0ad2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/87f8af9ce5d927e6f422de42ead6ffb4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3deb8989113b4a3480ecf07bc2dad232.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/31/4230b540-735b-4504-8eca-e0a032bcc2c6.png?resizew=213)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次