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列二元一次方程组解应用题是七年级数学的一个重点内容,同时又是难点．随着教学改革的深入,此类应用题也与时俱进,中考中出现了许多新题型．现举几例2006年中考题供同学们参考．
The application of solving equations of binary equations is a key content of the seventh grade mathematics, but it is also difficult. With the deepening of teaching reform, such application problems have also kept pace with the times. Many new questions have appeared in the examination. Here are a few examples of 2006 exam questions for students to refer to.