716  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x - 7y = -31
7x - 5y = -11




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




What is the SUM of x and y?
2x - 8y = -2
8x + 4y = -44




What is the SUM of x and y?
8x + 6y = 4
2x + 5y = -6




What is the SUM of x and y?
7x + 2y = 19
2x + 4y = 26

What is the SUM of x and y?
7x + 4y = -12
7x + y = -24




What is the SUM of x and y?
2x - 8y = -26
6x - 8y = -46




What is the SUM of x and y?
6x - 6y = 24
8x - 8y = 32




What is the SUM of x and y?
7x - 5y = 5
8x - y = 1




What is the SUM of x and y?
4x + y = -14
4x + 9y = -30

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