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

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What is the SUM of x and y?
5x + 6y = 36
7x + 9y = 54




What is the SUM of x and y?
4x + 6y = -2
8x - 5y = 81




What is the SUM of x and y?
6x + y = -7
2x + 6y = -8




What is the SUM of x and y?
7x - 7y = 0
2x + y = -3




What is the SUM of x and y?
3x + y = 9
4x + 7y = 46

What is the SUM of x and y?
9x + y = -33
9x + 2y = -30




What is the SUM of x and y?
4x - 3y = 32
8x + 3y = 28




What is the SUM of x and y?
9x - 9y = -9
2x + 7y = 25




What is the SUM of x and y?
4x + 9y = -36
5x + 7y = -28




What is the SUM of x and y?
9x - 8y = -4
7x + 2y = 38

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