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Mathematics, 13.01.2022 14:00 jessikamacadlo8948

1) x + y = 5 2) 4x - 2y = 20
3) 4x - 3y =12
4) 6x - y= 18
pls help me for 50 brainlist!!


1) x + y = 5

2) 4x - 2y = 20
3) 4x - 3y =12
4) 6x - y= 18 
pls help me for 50 brainlist!!

ansver
Answers: 3

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1) x + y = 5 2) 4x - 2y = 20
3) 4x - 3y =12
4) 6x - y= 18
pls help me for 50 br...
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