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

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




What is the SUM of x and y?
2x + 3y = -15
3x + 8y = -40




What is the SUM of x and y?
9x - 3y = 57
7x + 4y = 19




What is the SUM of x and y?
7x + 6y = -10
5x + 3y = -11




What is the SUM of x and y?
8x + 6y = 32
3x + 4y = 19

What is the SUM of x and y?
8x - 2y = -36
9x + 2y = -32




What is the SUM of x and y?
2x + 6y = -4
3x - 8y = 28




What is the SUM of x and y?
5x - 9y = 75
8x - 5y = 73




What is the SUM of x and y?
7x - 7y = -42
3x - 4y = -24




What is the SUM of x and y?
6x + 4y = 48
4x + 7y = 58

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