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Mathematics, 28.06.2019 08:00 SuperWoman9172

1. solve the system using elimination -4x + 4y = -8 x = 4y = -7 2. what is the solution of the system? write answer in (x, y) form. -8x + 2y = -26 -5x - 5y = -10 3. solve the system using an equivalent system. 3x - 5y = 9 3x - y = -3 4. what are the solutions of the following systems? -x + y = -2 4x - 4y = 8

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1. solve the system using elimination -4x + 4y = -8 x = 4y = -7 2. what is the solution of the syst...

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