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vaieri [72.5K]
3 years ago
11

2x + 5y = 0 x - 5y = -15

Mathematics
1 answer:
Serjik [45]3 years ago
3 0
2x + 5y = 0\\
x - 5y = -15\\
-------\\
3x=-15\\
x=-5\\\\
-5-5y=-15\\
-5y=-10\\
y=2
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