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Mathematics, 30.12.2019 17:31 jamccoy3335

Examine the system of equations.

x + 3y = 7,

2x + 4y = 9

which variable would be the most efficient to solve for?

x in the first equation

y in the first equation

x in the second equation

y in the second equation

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Examine the system of equations.

x + 3y = 7,

2x + 4y = 9

which vari...
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