Write a system of inequalities whose solution set is the region shown.

A. x ? 0, y ? 0, y ? x + 7, y ? x + 15
B. x ? 0, y ? 0, y ? - x + 7, y ? - x + 6
C. x ? 0, y ? 0, y ? - x + 7, y ? - x + 6
D. x ? 0, y ? 0, y ? - x + 7, y ? - x + 15


Answer: D

Mathematics

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