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

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What is the SUM of x and y?
9x + 2y = 28
5x - y = 5




What is the SUM of x and y?
2x - 9y = 46
6x - 5y = 50




What is the SUM of x and y?
4x - 6y = -32
9x + 5y = 2




What is the SUM of x and y?
7x - 4y = -16
5x - 3y = -11




What is the SUM of x and y?
9x + 3y = 39
5x - 3y = 31

What is the SUM of x and y?
7x - 9y = 8
7x + 2y = -36




What is the SUM of x and y?
9x + 8y = 14
2x + y = 7




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




What is the SUM of x and y?
3x + 4y = -13
9x - 7y = 37




What is the SUM of x and y?
4x + 5y = 38
9x - 6y = -18

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