712  SystemEq2
What is the SUM of x and y? 1

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




What is the SUM of x and y?
3x - 3y = -42
2x + 3y = 12




What is the SUM of x and y?
2x + y = 0
3x - 3y = -9




What is the SUM of x and y?
2x - 3y = -9
2x + 3y = 21




What is the SUM of x and y?
3x + y = -7
3x - 3y = 9

What is the SUM of x and y?
3x - 3y = 9
3x - y = 7




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




What is the SUM of x and y?
3x + y = -8
3x + 2y = -13




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




What is the SUM of x and y?
3x - 2y = 2
2x + 3y = 36

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