实数xy满足不等式组y>=0,x-y>=0,2x-y-2>=0则k=(y-1)/x+1的取值范围
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![实数xy满足不等式组y>=0,x-y>=0,2x-y-2>=0则k=(y-1)/x+1的取值范围](/uploads/image/z/1014642-18-2.jpg?t=%E5%AE%9E%E6%95%B0xy%E6%BB%A1%E8%B6%B3%E4%B8%8D%E7%AD%89%E5%BC%8F%E7%BB%84y%EF%BC%9E%EF%BC%9D0%2Cx%EF%BC%8Dy%EF%BC%9E%3D0%2C2x-y-2%EF%BC%9E%EF%BC%9D0%E5%88%99k%3D%28y-1%29%2Fx%2B1%E7%9A%84%E5%8F%96%E5%80%BC%E8%8C%83%E5%9B%B4)
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实数xy满足不等式组y>=0,x-y>=0,2x-y-2>=0则k=(y-1)/x+1的取值范围
实数xy满足不等式组y>=0,x-y>=0,2x-y-2>=0则k=(y-1)/x+1的取值范围
实数xy满足不等式组y>=0,x-y>=0,2x-y-2>=0则k=(y-1)/x+1的取值范围
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