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Mathematics, 12.03.2020 19:35 Satoetoe24

3x − 2y = −2
x + 3y = 14
To solve this system by substitution, which expression could be substituted for x?
A) 3y + 14
B) 3y − 14
C) −3y + 14
D) −3y − 14

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3x − 2y = −2
x + 3y = 14
To solve this system by substitution, which expression could be...
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