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

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




What is the SUM of x and y?
2x + 3y = 9
3x - 3y = -39




What is the SUM of x and y?
2x + 3y = 1
2x - 3y = -5




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




What is the SUM of x and y?
2x - 3y = -10
2x + y = 6

What is the SUM of x and y?
3x + 2y = 7
2x - 2y = -12




What is the SUM of x and y?
2x - y = 1
2x + y = 11




What is the SUM of x and y?
2x + 3y = 4
3x + y = 13




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




What is the SUM of x and y?
3x - y = -6
3x + 2y = -15

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