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

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




What is the SUM of x and y?
3x + 7y = 22
5x - 2y = 23




What is the SUM of x and y?
4x + 8y = 24
7x + 6y = 2




What is the SUM of x and y?
7x - 2y = 51
8x - 6y = 62




What is the SUM of x and y?
3x + 6y = 24
4x + 5y = 14

What is the SUM of x and y?
2x - 5y = -30
9x + 7y = -17




What is the SUM of x and y?
3x + 4y = -6
5x + 4y = -10




What is the SUM of x and y?
3x - 5y = 33
6x + 7y = 15




What is the SUM of x and y?
9x - 5y = 21
4x - 2y = 10




What is the SUM of x and y?
6x - 8y = 18
5x - 6y = 13

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