名校
1 . 如图,函数
和
的图象交于点
,则关于
的不等式
的解集为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4a2b4c212450b2a0f77e042c8da13dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2befd6b6a7ad357df4cdbe62b1d40d22.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4599536dd964863202bf6343fa2c873b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81820f036df3c8f395661a2ee46438e2.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/8/15/15fe3086-f0ff-4271-823a-dd89e9968250.png?resizew=139)
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2 . 如果直线
和直线
的交点坐标为(a,b),则不等式
的解集是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79b3c8be9aee074c9a3203abace248ad.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c6343354ad97cfe035a8089f34e3d65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c815a50e811eaa727cc9d7963805a313.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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3 . 已知一次函数
的图象如图所示,当
时,x的取值范围为_________________
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c15fb18163df0690365a0d2e7ee88f5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/836fe007ec720e74a42296f5be3e96da.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/6/18/016684bd-1500-4d67-ae08-56ad08f7b3a7.png?resizew=155)
您最近一年使用:0次
名校
4 . 如图,函数
和
的图像交于点
,则不等式
的解集是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9a9b769d70cb6f29e965c800921c8ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c15fb18163df0690365a0d2e7ee88f5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5676b498bfcd51e04264ceee5a2ffff9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/164e62c4b3109735ad93c9478e129f45.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/6/18/f93cb1cf-3d98-4fba-b1ba-7e2f42ddb254.png?resizew=147)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-06-12更新
|
72次组卷
|
2卷引用:湖北省天门市华斯达学校2022-2023学年八年级下学期5月月考数学试题
5 . 如图,
,
相交于点![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c426aab9c6749ecbec727c528c036f0.png)
(1)看图,直接写出
的解集是______;
(2)若
,求
的值;
(3)求直线
,
与
轴所围成三角形的面积
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1145accdb2636c1fdb609f296135cc38.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d3152dc91104200c7cb71e0a3cb77ee4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c426aab9c6749ecbec727c528c036f0.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/6/19/39a64413-6ab0-4c23-8e0c-9faad484b7ff.png?resizew=165)
(1)看图,直接写出
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2df0cf2838b6860348db776bb7ec72a.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8e69866076dcff686a05e9e91e61e68.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
(3)求直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a454a2c91ace8ef50412a6adf91f8086.png)
您最近一年使用:0次
6 . 已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7fb3d97f442e4349f46f343eb02aaa80.png)
(1)若
,求
的取值范围;
(2)若点
是函数
与
图象的交点,求
的值;
(3)若关于
的不等式组
的解集为
求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7fb3d97f442e4349f46f343eb02aaa80.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df86b0da538701c08fb214608e062372.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
(2)若点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee72603921c5dddcd01a62ed29ee0fb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54015ff5b49e3283901da1291b6b921d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46f6872ffb1934339c53c2c2282d5889.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb4617ce4cd91e9ac4561ddcba8f7b8c.png)
(3)若关于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9553a79b444390a01531f04a747893ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e69894f7b06f3eaec7422d4fa3097ffc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/53561a39eab730f779f985481ed8750e.png)
您最近一年使用:0次
7 . 如图,函数
和
的图象相交于点
,则关于x的不等式
的解集是 ________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/18b56115fbcb938ed880a346c711a45d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5d501afbd7542f2f724b658edf39af4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aad445f2f16d42d63980353981bdcf48.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d2cc50ecb1278451342fa1c53e82c09.png)
![](https://img.xkw.com/dksih/QBM/2023/5/7/3232524099198976/3254120751931392/STEM/fca52c53b3ed4fb18229f8250d40be10.png?resizew=156)
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2023-06-10更新
|
234次组卷
|
2卷引用:广东省深圳市宝安区松岗中学等六校2022-2023学年八年级下学期期中数学试卷
8 . 如图,已知正比例函数
的图象和一次函数
的图象交于点
,则关于x的不等式
的解集是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac02a054bd0771a56987af33454baaea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae652daf6059ff386f99bef2210518c5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5265d99095b635f62c7915298ec0e963.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/66cc83bc12578fc9cccd035eec362cfa.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/1/69aac80a-2fe5-4820-9612-b6a29026a2cc.png?resizew=226)
A.![]() | B.![]() | C.![]() | D.![]() |
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9 . 已知一次函数
(k、b为常数,且
)的图象(如图1).
(1)
________,
________;
(2)正比例函数
(m为常数,且
)与一次函数
相交于点P(如图2),则不等式
的解集为________:不等式组
的解集为________.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c15fb18163df0690365a0d2e7ee88f5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2c80c26a794a844127aae7dee87c93b.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/6/11/418dd278-c61f-47cd-a875-fe4f1e1c858a.png?resizew=242)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd707b69a11f8de5566f23c1a2a9ff5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ccd4162c7d09f970cb77cadacdbe521.png)
(2)正比例函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5cca39b30b0b8e769293e13546b91f35.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0baedc4d7e690ab3f7d80d30ba0a9efe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c15fb18163df0690365a0d2e7ee88f5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cfa2d4a88278b0f4c7facdc95e661c8b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/27c711b4d54956709bc1f03abed26a34.png)
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2023-06-09更新
|
100次组卷
|
3卷引用:广东省茂名市崇文学校2022-2023学年八年级下学期期中数学试题
名校
10 . 在平面直角坐标系中,一次函数
与
的图象交于点
,且不等式
的解集为
,则k,b的值可能为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c15fb18163df0690365a0d2e7ee88f5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e091cface0c4a22727634eb480562d6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82388095a4e6d9decccae2b24fe28138.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/805e49ab4238a46b02668a63500ecb48.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c0aa2ef928b6e3341d0a0dc6d8055b9.png)
A.![]() ![]() | B.![]() ![]() | C.![]() ![]() | D.![]() ![]() |
您最近一年使用:0次