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

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What is the SUM of x and y?
7x - 6y = -38
3x - 8y = -38




What is the SUM of x and y?
4x - y = 10
2x + 7y = 20




What is the SUM of x and y?
9x + 5y = 12
4x - 6y = 30




What is the SUM of x and y?
4x + 6y = -18
8x + 2y = -26




What is the SUM of x and y?
7x - 9y = -57
6x - 2y = -26

What is the SUM of x and y?
6x - 4y = -20
8x + 7y = -2




What is the SUM of x and y?
8x - 2y = 20
5x - 6y = 22




What is the SUM of x and y?
3x + 2y = -1
2x - 3y = 21




What is the SUM of x and y?
6x - y = 29
6x - 7y = 59




What is the SUM of x and y?
8x - y = 38
8x + 9y = 58

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