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

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What is the SUM of x and y?
2x - 5y = -9
3x + 4y = 21




What is the SUM of x and y?
7x + 2y = -2
6x + y = -1




What is the SUM of x and y?
3x + 7y = -25
4x - 7y = 32




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




What is the SUM of x and y?
8x - 3y = 7
8x + 3y = 25

What is the SUM of x and y?
2x + 8y = 0
7x + 2y = -26




What is the SUM of x and y?
8x + 9y = 29
2x + y = 11




What is the SUM of x and y?
7x - 8y = -49
5x + 3y = 26




What is the SUM of x and y?
8x - 3y = -50
3x - 7y = -54




What is the SUM of x and y?
9x + 4y = -23
4x + y = -11

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