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

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What is the SUM of x and y?
5x - 5y = -10
3x + 7y = 4




What is the SUM of x and y?
5x + 2y = 11
5x - 5y = 25




What is the SUM of x and y?
3x + y = 7
5x - 6y = 50




What is the SUM of x and y?
2x - 5y = 21
4x - 5y = 17




What is the SUM of x and y?
5x + 3y = -17
5x - 2y = 3

What is the SUM of x and y?
7x - 9y = -19
3x - 5y = -15




What is the SUM of x and y?
9x - 8y = -2
9x + 2y = -22




What is the SUM of x and y?
3x + 4y = -23
5x - 3y = -19




What is the SUM of x and y?
2x + 9y = 64
2x - 8y = -38




What is the SUM of x and y?
6x - y = -34
8x + 5y = -20

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