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

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




What is the SUM of x and y?
5x + 9y = -51
9x - 3y = -15




What is the SUM of x and y?
5x + 9y = 74
6x + 5y = 54




What is the SUM of x and y?
2x - y = -10
9x + 8y = -45




What is the SUM of x and y?
3x + 4y = 11
8x - 7y = 47

What is the SUM of x and y?
2x + 8y = -12
3x + 8y = -6




What is the SUM of x and y?
6x + 4y = 46
5x - 5y = -20




What is the SUM of x and y?
2x - 2y = 2
5x - 7y = -3




What is the SUM of x and y?
4x - 3y = -10
2x + 5y = 8




What is the SUM of x and y?
2x + 9y = -4
7x - 6y = 61

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