一条直线y=kx+b,其中k+b=-5,kb=6,那么该直线经过( ) A. 第二、四

一条直线y=kx+b,其中k+b=-5kb=6,那么该直线经过(  )

A. 第二、四象限    B. 第一、二、三象    C. 第一、三象限    D. 第二、三、四象限

答案

D

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