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

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What is the SUM of x and y?
7x - 2y = -12
7x - 9y = -54




What is the SUM of x and y?
3x - 8y = -25
2x + 4y = 2




What is the SUM of x and y?
8x + y = -17
8x - y = -15




What is the SUM of x and y?
4x + 5y = 43
3x + y = 13




What is the SUM of x and y?
7x - 8y = -7
2x - 7y = -35

What is the SUM of x and y?
7x - 4y = 2
2x + 4y = 16




What is the SUM of x and y?
5x + 9y = -16
3x + 6y = -12




What is the SUM of x and y?
4x + 6y = -34
9x - 6y = -18




What is the SUM of x and y?
7x - 4y = 5
7x + 8y = -31




What is the SUM of x and y?
6x + 8y = 2
6x + y = -26

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