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

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What is the SUM of x and y?
2x + 4y = -14
2x - 9y = 38




What is the SUM of x and y?
3x + 7y = -21
2x + 6y = -18




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




What is the SUM of x and y?
9x - 6y = -30
6x + 9y = 45




What is the SUM of x and y?
5x - 5y = 15
8x - 4y = 12

What is the SUM of x and y?
6x + 4y = 40
4x + 3y = 29




What is the SUM of x and y?
7x - 7y = 63
2x + 7y = -27




What is the SUM of x and y?
3x + 4y = 21
6x - 4y = 42




What is the SUM of x and y?
2x + 3y = 9
7x - 4y = -12




What is the SUM of x and y?
7x + y = -31
8x - 2y = -48

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