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Mathematics, 16.11.2019 07:31 Vetinthemaking21

Whats the solutions to
x+2y=4 and 2x-2y=5

7x-2y=-20 and 9x+4y=-6

2x+y=7 and -3xy=2

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Whats the solutions to
x+2y=4 and 2x-2y=5

7x-2y=-20 and 9x+4y=-6

2x+y=7...

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