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

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What is the SUM of x and y?
2x + 8y = -30
2x - 3y = 14




What is the SUM of x and y?
2x + y = 5
4x - 9y = -1




What is the SUM of x and y?
2x + 6y = 36
7x - 8y = 10




What is the SUM of x and y?
7x - 5y = -50
3x - 7y = -36




What is the SUM of x and y?
5x - 9y = 27
8x + 6y = -18

What is the SUM of x and y?
6x + 3y = 27
9x + y = 30




What is the SUM of x and y?
9x - 7y = 41
6x - 3y = 24




What is the SUM of x and y?
9x - y = 52
8x - 3y = 42




What is the SUM of x and y?
7x - 8y = -63
6x + 8y = 50




What is the SUM of x and y?
8x - 3y = 6
9x + y = 33

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