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

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What is the SUM of x and y?
7x + 9y = -12
8x - 6y = -30




What is the SUM of x and y?
4x + 5y = -5
7x + y = -1




What is the SUM of x and y?
2x - 7y = 21
4x + 7y = -21




What is the SUM of x and y?
9x + 5y = -52
7x + 4y = -41




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

What is the SUM of x and y?
4x + 2y = -20
6x + 8y = -40




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




What is the SUM of x and y?
3x + 9y = -15
7x - 8y = -6




What is the SUM of x and y?
8x - 5y = 63
6x + 8y = 12




What is the SUM of x and y?
2x + 9y = -35
8x + 4y = 20

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