824  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
4x + 9y = 79
2x - 4y = -20




What is the SUM of x and y?
6x + 2y = 18
9x + 8y = 12




What is the SUM of x and y?
9x + 5y = -36
6x + 2y = -24




What is the SUM of x and y?
3x - y = -10
7x + y = -20




What is the SUM of x and y?
7x + 4y = 7
4x - 9y = -75

What is the SUM of x and y?
6x + 2y = 40
5x - 2y = 37




What is the SUM of x and y?
9x + y = 39
6x + 8y = 48




What is the SUM of x and y?
9x + 7y = 28
9x - 9y = -36




What is the SUM of x and y?
5x + 3y = 17
6x - 6y = 30




What is the SUM of x and y?
2x - 6y = 32
9x + 3y = 54

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