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

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What is the SUM of x and y?
3x + y = 1
3x - y = -13




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




What is the SUM of x and y?
3x - 2y = -12
2x - y = -8




What is the SUM of x and y?
2x - y = 7
3x + y = 13




What is the SUM of x and y?
3x - 3y = -12
2x + y = 16

What is the SUM of x and y?
2x + 3y = 11
2x - 2y = -14




What is the SUM of x and y?
3x + y = -14
2x + 3y = -7




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




What is the SUM of x and y?
2x + y = -8
2x + 3y = -12




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

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