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

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What is the SUM of x and y?
4x - 9y = -1
2x + 4y = 8




What is the SUM of x and y?
3x - 6y = 15
6x - 2y = 0




What is the SUM of x and y?
3x - 8y = -35
9x + 7y = 112




What is the SUM of x and y?
4x - 3y = -5
3x + y = -20




What is the SUM of x and y?
7x + 5y = -35
4x - 2y = -20

What is the SUM of x and y?
8x - 8y = 16
9x + 6y = 18




What is the SUM of x and y?
3x + y = 13
6x - 2y = 46




What is the SUM of x and y?
5x + 4y = 55
3x + y = 26




What is the SUM of x and y?
2x - 3y = -22
4x - 5y = -40




What is the SUM of x and y?
4x - 8y = -4
4x + 9y = -21

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