如图,点A是一次函数y1=2x-k的图象与反比例函数y2=| 4k+2 |
| x |
已知反比例函数y=| k |
| 2x |
| 1 |
| 2 |
| k |
| x |
| 13 |
轴于点B,且CO=2BO.| k |
| x |
如图已知A(-4,n),B(2,-4)是一次函数y=kx+b的图象和反比例函数y=| m |
| x |
| m |
| x |
| 1 |
| 2 |
| k |
| x |
| k |
| x |
| k |
| x |
| 4 |
| 3 |
| k |
| x |
| 4 |
| 3 |
| 9 |
| 2 |
| k |
| x |
| AO |
| BC |
| k |
| x |
| 3 |
| 4 |

如图,直线y=-x+1与x轴交于点A,与y轴交于点B,P(a,b)为双曲线y=| 1 |
| 2x |
| 3 |
| 4 |
| 2 |
| 3 |
| k |
| x |
| k |
| x |

| 9 |
| 2 |
已知,直线y1=k1x和反比例函数y2=| k2 |
| x |
| k2 |
| x |