Thuy wrote the system of equations.
24 x + 36 y = 72.
Negative 16 x + 8 y = 80.
If the...
Mathematics, 08.12.2020 01:00 grosst4333
Thuy wrote the system of equations.
24 x + 36 y = 72.
Negative 16 x + 8 y = 80.
If the second equation is multiplied by 3, what should the first equation be multiplied by to eliminate the x variable by addition?
Answers: 1
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