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

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What is the SUM of x and y?
7x - 2y = -31
4x + 9y = -38




What is the SUM of x and y?
9x - 4y = -2
6x + 7y = -40




What is the SUM of x and y?
3x - 5y = 38
2x + 8y = -20




What is the SUM of x and y?
7x - 2y = 21
7x + 2y = 49




What is the SUM of x and y?
9x - 5y = -26
9x - 5y = -26

What is the SUM of x and y?
9x + 5y = 50
7x + 6y = 41




What is the SUM of x and y?
6x - 9y = -42
6x - 2y = -14




What is the SUM of x and y?
9x + 3y = 69
3x - 7y = 7




What is the SUM of x and y?
9x - 3y = -27
5x - 2y = -14




What is the SUM of x and y?
7x - 4y = 48
3x - 2y = 22

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