以反比例函数为基本载体,常串联其它知识点,构成形式多样,内容丰富的综合问题.求解时,一般先可求出该反比例函数的解析式,但还须认真审题,找出所串联的问题,是代数类问题还是几何图形类问题,从而寻求出题中所涉及的相关知识点,层次推进,进而完成所 To reverse the proportional function as the basic carrier, often concatenate other knowledge points, form a variety of forms, comprehensive content-rich solution. Solving, generally can be obtained first analytic formula of the inverse proportion function, but also serious examination, identify the series of problems , Is a problem of algebraic class or geometry type, so as to seek out the relevant knowledge involved in the question point, the level of promotion, and then completed