850  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
3x + 7y = 47
7x - 6y = -2




What is the SUM of x and y?
6x + 2y = -26
9x + 7y = -55




What is the SUM of x and y?
6x - 7y = -12
4x + y = -8




What is the SUM of x and y?
4x - 8y = 16
8x + 4y = 12




What is the SUM of x and y?
7x - 6y = 55
2x - 4y = 18

What is the SUM of x and y?
9x - 6y = -15
4x + 6y = -24




What is the SUM of x and y?
3x - 9y = -57
8x - 8y = -40




What is the SUM of x and y?
3x + 7y = -9
2x + 7y = -13




What is the SUM of x and y?
7x + 6y = -2
8x + y = -14




What is the SUM of x and y?
7x - y = 33
4x - 2y = 26

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