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

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What is the SUM of x and y?
9x - y = -4
4x - 4y = 16




What is the SUM of x and y?
8x - 6y = -6
3x - 4y = -11




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




What is the SUM of x and y?
4x + 8y = -60
2x + 8y = -50




What is the SUM of x and y?
7x + 3y = -22
2x + 8y = -42

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




What is the SUM of x and y?
3x - 7y = 20
7x - 4y = 22




What is the SUM of x and y?
3x - 9y = -39
7x + 6y = 44




What is the SUM of x and y?
7x + 8y = 42
9x - 3y = 54




What is the SUM of x and y?
4x - 7y = -11
2x + y = 17

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