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emmainna [20.7K]
3 years ago
11

Subtracting the second equation from the first -2x + 7y = 10 3x + 7y = 2

Mathematics
2 answers:
Karo-lina-s [1.5K]3 years ago
8 0
The answer is x=-1.6
ankoles [38]3 years ago
6 0
The answer to this problem is -5x=8
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