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

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




What is the SUM of x and y?
4x + 2y = 0
9x - 2y = 13




What is the SUM of x and y?
7x - 7y = -77
7x + 6y = 14




What is the SUM of x and y?
7x + y = -26
5x + 7y = -50




What is the SUM of x and y?
9x + y = -25
9x + 5y = -17

What is the SUM of x and y?
8x + 9y = -16
5x - 8y = -10




What is the SUM of x and y?
2x + 5y = 1
9x - 5y = 32




What is the SUM of x and y?
2x + 3y = 8
3x - 7y = 35




What is the SUM of x and y?
9x + 2y = 48
8x - 8y = -16




What is the SUM of x and y?
4x - 9y = -17
6x - 2y = 32

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