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

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What is the SUM of x and y?
7x - 8y = -18
6x + 9y = 48




What is the SUM of x and y?
8x - 7y = -75
5x - 3y = -40




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




What is the SUM of x and y?
5x - 2y = -5
2x + y = 7




What is the SUM of x and y?
4x + y = 11
8x + 2y = 22

What is the SUM of x and y?
6x + 3y = 33
5x + 8y = 22




What is the SUM of x and y?
9x + 3y = 51
6x + 3y = 30




What is the SUM of x and y?
5x + 3y = -2
6x + 5y = -8




What is the SUM of x and y?
4x + 8y = -20
3x + y = 10




What is the SUM of x and y?
8x - 3y = 13
5x + y = 11

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