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Mathematics, 05.04.2020 12:49 ruchierosanp1n3qw

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Which of the following is a system of linear equations in two variables?

A. 2x – 7y = 8
B. x + 9y = 2 ; 2x – 3y > 12
C. 4x + 1 = 8
D. 3x + 5y = -2 ; x – 4y = 9

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Which of the following is a system of linear equations in two variables?
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