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Mathematics, 20.02.2021 01:00 seymani2

If you were to solve the following system by substitution, what would be the best variable to solve for and from what equation?
2x+8y=12
3x - 8y=11

A. x, in the first equation
B. y, in the first equation
C. x, in the second equation
D. y, in the second equation

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