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

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What is the SUM of x and y?
3x - 3y = 6
3x - y = 18




What is the SUM of x and y?
3x - 2y = -14
2x - 3y = -21




What is the SUM of x and y?
3x - 3y = -9
2x - y = -4




What is the SUM of x and y?
2x - y = 9
3x - 2y = 13




What is the SUM of x and y?
3x - 3y = 36
2x + y = 12

What is the SUM of x and y?
3x + y = -10
2x + 3y = -2




What is the SUM of x and y?
3x + y = -10
2x - 3y = -25




What is the SUM of x and y?
3x - 2y = -13
2x + y = -11




What is the SUM of x and y?
3x - 3y = -33
3x + y = -1




What is the SUM of x and y?
3x - y = 16
3x + 2y = 40

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