Mathematics, 25.05.2020 03:59 Arielledt10
Johanna wrote the system of equations. 4x-3y=1 5x+4y=9 If the second equation is multiplied by 4, what should the first equation be multiplied by to eliminate the x-variable by addition?
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Johanna wrote the system of equations. 4x-3y=1 5x+4y=9 If the second equation is multiplied by 4, wh...
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