620  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
3x - 3y = -12
2x - 3y = -13




What is the SUM of x and y?
2x + 3y = 2
2x - 2y = 22




What is the SUM of x and y?
2x + 3y = 26
3x + 2y = 24




What is the SUM of x and y?
3x - 2y = -28
3x - y = -23




What is the SUM of x and y?
3x + 2y = 16
3x - 3y = 6

What is the SUM of x and y?
2x - y = -13
3x - 3y = -27




What is the SUM of x and y?
3x - 3y = -21
2x - 3y = -16




What is the SUM of x and y?
3x - 3y = -9
2x + 3y = -6




What is the SUM of x and y?
3x + y = 6
2x - y = 9




What is the SUM of x and y?
3x - y = -11
3x - 3y = -9

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