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

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What is the SUM of x and y?
5x - 7y = -39
4x + y = -18




What is the SUM of x and y?
6x + y = -7
2x + 4y = -6




What is the SUM of x and y?
8x + 6y = -24
5x + y = -4




What is the SUM of x and y?
5x - 9y = -16
8x + 3y = 44




What is the SUM of x and y?
5x + y = -13
8x + 2y = -20

What is the SUM of x and y?
7x + 5y = 33
3x - 5y = 7




What is the SUM of x and y?
3x + 8y = 30
8x - 2y = 10




What is the SUM of x and y?
6x + 8y = 46
5x - 3y = -10




What is the SUM of x and y?
5x - 5y = -15
2x - 7y = -11




What is the SUM of x and y?
4x + 6y = -10
4x - 9y = 35

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