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Mathematics, 15.01.2020 03:31 ashl3yisbored

Which two systems of equations have the same solutions?
system a {2x + y = 2 and 3x – 2y = 3
system b {2x – 2y = 2 and 4x – 3y = 4
system c {3x + 2y = 3 and 5x – 3y = 5

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Which two systems of equations have the same solutions?
system a {2x + y = 2 and 3x – 2y = 3
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