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

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What is the SUM of x and y?
6x + y = 3
6x - 6y = -18




What is the SUM of x and y?
2x - 7y = -6
3x - 7y = -9




What is the SUM of x and y?
9x - 8y = 31
6x + 7y = -41




What is the SUM of x and y?
6x + 9y = 45
9x - 7y = 6




What is the SUM of x and y?
7x + 9y = 85
7x - 7y = 21

What is the SUM of x and y?
8x - 9y = -50
7x - 6y = -40




What is the SUM of x and y?
5x + 3y = 38
6x + 4y = 48




What is the SUM of x and y?
4x + 2y = -26
5x - 4y = 0




What is the SUM of x and y?
4x + 6y = 26
5x + 7y = 31




What is the SUM of x and y?
3x + 8y = -30
6x + 3y = -21

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