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

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




What is the SUM of x and y?
9x - 9y = -45
9x + 5y = 39




What is the SUM of x and y?
8x + 9y = 53
4x + 2y = 14




What is the SUM of x and y?
8x + 7y = 65
7x + 4y = 42




What is the SUM of x and y?
5x + 2y = -13
8x + 7y = 2

What is the SUM of x and y?
3x + y = -14
7x - 2y = -37




What is the SUM of x and y?
6x - 9y = -15
2x + 3y = 25




What is the SUM of x and y?
2x - 4y = 6
6x + 9y = -24




What is the SUM of x and y?
3x + 2y = 32
7x + 5y = 77




What is the SUM of x and y?
4x + 3y = 9
7x + 2y = 19

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