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试卷名称:GRE（QUANTITATIVE）综合模拟试卷17

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In the xy-plane, triangular region R is bounded by the lines x = 0, y = 0, and 4x + 3y = 60. Which of the following points lie inside region R ? Indicate all such points.

A．(2,18)

B．(5,12)

C．(10,7)

D．(12,3)

E．(15,2)

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