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

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What is the SUM of x and y?
5x + 7y = 84
8x - 4y = 28




What is the SUM of x and y?
5x + y = -11
9x + y = -23




What is the SUM of x and y?
5x - 3y = 22
2x + y = 11




What is the SUM of x and y?
3x + 9y = -57
4x + 9y = -61




What is the SUM of x and y?
3x - 9y = -42
4x + 5y = 63

What is the SUM of x and y?
5x + 7y = 15
9x + 4y = -16




What is the SUM of x and y?
7x - 3y = 34
3x - 9y = 30




What is the SUM of x and y?
3x - 6y = 15
9x + y = 26




What is the SUM of x and y?
7x - 6y = 35
9x - 5y = 45




What is the SUM of x and y?
3x + 7y = 1
3x + 2y = 11

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