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

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What is the SUM of x and y?
3x + y = 21
3x - 3y = 9




What is the SUM of x and y?
2x - 3y = -16
2x - y = -8




What is the SUM of x and y?
2x + 3y = 0
2x - y = -16




What is the SUM of x and y?
2x - y = 9
2x - 2y = 14




What is the SUM of x and y?
3x - y = 17
2x + y = 18

What is the SUM of x and y?
3x - 3y = -9
3x + 2y = 31




What is the SUM of x and y?
2x + 3y = 33
2x + y = 19




What is the SUM of x and y?
3x + 2y = 28
3x - 3y = -12




What is the SUM of x and y?
2x + 3y = 11
3x - 3y = -21




What is the SUM of x and y?
3x + 2y = 7
2x + y = 2

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