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Semenov [28]
3 years ago
15

Please help quickly!

Mathematics
1 answer:
Daniel [21]3 years ago
6 0

Answer:

Step-by-step explanation:

x+3y=6

2x+8y=-12

| 1 3 |

| 2 8 |

=

1(8)+2(3)

=

14

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