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

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What is the SUM of x and y?
3x - y = -11
5x + 7y = -53




What is the SUM of x and y?
4x - 9y = -58
7x - y = -13




What is the SUM of x and y?
2x + 8y = 16
2x - 5y = -10




What is the SUM of x and y?
5x - y = 16
9x - 9y = 36




What is the SUM of x and y?
9x + 7y = 42
2x + 3y = 5

What is the SUM of x and y?
2x - 5y = 24
8x + 6y = 44




What is the SUM of x and y?
8x - 9y = -85
5x + 4y = -5




What is the SUM of x and y?
8x - 7y = 4
3x - 7y = 19




What is the SUM of x and y?
7x - 9y = 8
3x - 3y = 6




What is the SUM of x and y?
6x + 2y = 14
3x + 5y = 11

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