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

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What is the SUM of x and y?
5x + 7y = 60
6x - 6y = 0




What is the SUM of x and y?
5x - 4y = -24
4x - 3y = -19




What is the SUM of x and y?
6x + 5y = 9
5x - y = 23




What is the SUM of x and y?
4x + y = -15
3x - 4y = -35




What is the SUM of x and y?
8x - y = -4
4x - 4y = -16

What is the SUM of x and y?
3x - 8y = -3
9x + 4y = 75




What is the SUM of x and y?
9x - y = -34
2x + 4y = 22




What is the SUM of x and y?
6x - 2y = -10
3x + 2y = -17




What is the SUM of x and y?
7x + 5y = 10
7x + 5y = 10




What is the SUM of x and y?
8x - 9y = 29
9x - 2y = 57

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