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77julia77 [94]
3 years ago
9

2x+3y=20 -2x+y=4 Solve algebraic

Mathematics
1 answer:
maxonik [38]3 years ago
7 0
The first one is 2x + 3y = 5xy




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To answer this item, we assume that the topic is in similar polygons such that the ratio of the corresponding sides should be equal. In this item,

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