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

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What is the SUM of x and y?
9x - 7y = -25
3x + 7y = 1




What is the SUM of x and y?
2x - 4y = 16
7x + 8y = -10




What is the SUM of x and y?
6x - 6y = -24
3x - 5y = -26




What is the SUM of x and y?
4x + 2y = 30
9x - 6y = 57




What is the SUM of x and y?
6x - 4y = -14
7x - 2y = -11

What is the SUM of x and y?
5x + 8y = 27
5x + y = 34




What is the SUM of x and y?
9x - 2y = -39
9x - 3y = -36




What is the SUM of x and y?
6x + 4y = 6
3x + 4y = 15




What is the SUM of x and y?
3x - y = -11
2x - 9y = -49




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

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