979  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
6x - 6y = 18
5x + 9y = 57




What is the SUM of x and y?
7x - y = -20
7x + 3y = -24




What is the SUM of x and y?
3x + 8y = -38
5x - y = -6




What is the SUM of x and y?
5x + 7y = -4
2x - 8y = -34




What is the SUM of x and y?
4x - 7y = 7
6x - 4y = 30

What is the SUM of x and y?
7x + y = -28
5x + 3y = -20




What is the SUM of x and y?
8x + 2y = 46
2x + 9y = 71




What is the SUM of x and y?
4x - 6y = -34
5x - 2y = -4




What is the SUM of x and y?
4x - 6y = -28
4x + 6y = -4




What is the SUM of x and y?
4x + 6y = -8
3x - 6y = 36

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