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

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What is the SUM of x and y?
4x - 9y = -18
8x - 9y = -18




What is the SUM of x and y?
6x - 6y = 42
5x + 2y = 14




What is the SUM of x and y?
2x - 9y = 14
3x - 6y = 6




What is the SUM of x and y?
6x - 7y = 16
2x - 7y = 24




What is the SUM of x and y?
8x - y = 59
6x + 8y = 18

What is the SUM of x and y?
4x + 8y = -20
5x - 2y = 35




What is the SUM of x and y?
2x - 6y = -8
6x - 6y = -12




What is the SUM of x and y?
3x + 9y = 18
9x - 6y = 21




What is the SUM of x and y?
4x - 8y = 4
4x - 3y = -6




What is the SUM of x and y?
3x + 6y = 21
4x - 9y = -74

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