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同一坐标系中,图形经过平移、轴对称等变化后,对应点的坐标会发生一些变化。下面就一次函数y=kx+b经过平移、轴对称变化后,解析式的变化特点作一探究。
In the same coordinate system, the coordinates of the corresponding point will change after the figure is changed in translation, axisymmetry and the like. The following on a function of y = kx + b after translation, axisymmetric changes, the analytic changes to make a study.