已知反比例函数的图像y1=m/x与一次函数y2=kx+b的图象交于两点A(-2,1)B(a,-2)求...已知反比例函数的图像y1=m/x与一次函数y2=kx+b的图象交于两点A(-2,1)B(a,-2)求:(1)求反比例函数和一次函数的解析式(2
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![已知反比例函数的图像y1=m/x与一次函数y2=kx+b的图象交于两点A(-2,1)B(a,-2)求...已知反比例函数的图像y1=m/x与一次函数y2=kx+b的图象交于两点A(-2,1)B(a,-2)求:(1)求反比例函数和一次函数的解析式(2](/uploads/image/z/6898620-12-0.jpg?t=%E5%B7%B2%E7%9F%A5%E5%8F%8D%E6%AF%94%E4%BE%8B%E5%87%BD%E6%95%B0%E7%9A%84%E5%9B%BE%E5%83%8Fy1%3Dm%2Fx%E4%B8%8E%E4%B8%80%E6%AC%A1%E5%87%BD%E6%95%B0y2%3Dkx%2Bb%E7%9A%84%E5%9B%BE%E8%B1%A1%E4%BA%A4%E4%BA%8E%E4%B8%A4%E7%82%B9A%28-2%2C1%29B%28a%2C-2%29%E6%B1%82...%E5%B7%B2%E7%9F%A5%E5%8F%8D%E6%AF%94%E4%BE%8B%E5%87%BD%E6%95%B0%E7%9A%84%E5%9B%BE%E5%83%8Fy1%3Dm%2Fx%E4%B8%8E%E4%B8%80%E6%AC%A1%E5%87%BD%E6%95%B0y2%3Dkx%2Bb%E7%9A%84%E5%9B%BE%E8%B1%A1%E4%BA%A4%E4%BA%8E%E4%B8%A4%E7%82%B9A%28-2%2C1%29B%28a%2C-2%29%E6%B1%82%3A%281%29%E6%B1%82%E5%8F%8D%E6%AF%94%E4%BE%8B%E5%87%BD%E6%95%B0%E5%92%8C%E4%B8%80%E6%AC%A1%E5%87%BD%E6%95%B0%E7%9A%84%E8%A7%A3%E6%9E%90%E5%BC%8F%EF%BC%882)
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