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

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What is the SUM of x and y?
5x + 2y = 36
5x - y = 27




What is the SUM of x and y?
2x - 4y = -12
5x + 9y = -11




What is the SUM of x and y?
7x + 5y = 45
3x + 4y = 23




What is the SUM of x and y?
4x + 9y = 58
5x + 7y = 47




What is the SUM of x and y?
5x + 4y = 54
9x + 4y = 78

What is the SUM of x and y?
4x - 6y = -14
3x - y = 0




What is the SUM of x and y?
5x + 7y = -17
5x - 4y = -6




What is the SUM of x and y?
7x - 5y = 34
4x - 9y = 44




What is the SUM of x and y?
7x + 9y = 105
2x - 3y = -9




What is the SUM of x and y?
2x - 7y = -14
7x - 7y = 21

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