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

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What is the SUM of x and y?
7x - 2y = -11
6x + y = -4




What is the SUM of x and y?
4x - 5y = -18
7x - 5y = -24




What is the SUM of x and y?
2x + 7y = -39
3x - 6y = 24




What is the SUM of x and y?
9x - 6y = 0
4x - 8y = 16




What is the SUM of x and y?
5x - 8y = -26
2x + 9y = 14

What is the SUM of x and y?
4x - 2y = 0
4x + 8y = 0




What is the SUM of x and y?
5x - 7y = -69
2x + 8y = 48




What is the SUM of x and y?
3x + 2y = 10
5x + 2y = 14




What is the SUM of x and y?
2x + 8y = -30
3x - 2y = -3




What is the SUM of x and y?
8x + 5y = 28
8x + 2y = 40

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