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

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What is the SUM of x and y?
7x - y = 26
8x - 3y = 39




What is the SUM of x and y?
4x + 2y = 8
9x - 9y = -36




What is the SUM of x and y?
8x - 4y = 16
9x + 8y = 18




What is the SUM of x and y?
2x + 7y = 47
8x + 9y = 55




What is the SUM of x and y?
8x - 9y = -1
7x - 6y = 1

What is the SUM of x and y?
8x - 3y = 22
2x - 3y = 10




What is the SUM of x and y?
4x - y = -12
5x - 7y = -38




What is the SUM of x and y?
4x - 7y = -23
9x - 4y = 7




What is the SUM of x and y?
3x + y = 4
2x - 2y = -8




What is the SUM of x and y?
3x - 2y = 5
9x + y = 50

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