Question
Bahasa Melayu
Suatu rantau memenuhi kesemua yang berikut: x ≥ 0, y ≥ 0, 2x + y ≤ 10 dan x + 3y ≤ 15. Cari nilai maksimum bagi x + y dalam rantau ini.
English
A region satisfies all of the following: x ≥ 0, y ≥ 0, 2x + y ≤ 10 and x + 3y ≤ 15. Find the maximum value of x + y within this region.
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