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Mathematics, 05.03.2021 15:40 hhhhhhhhhhhhhhh1509

Solve the simultaneous equations [part A] 4x - y = 9
2x - 3y= -23
[Part B] 2x+3y = 0
x + 4y= - 5
[Part C] 5x- 2y= 16
3x + 4y= 7

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You know the right answer?
Solve the simultaneous equations [part A] 4x - y = 9
2x - 3y= -23
[Part B] 2x+3y = 0
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