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

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What is the SUM of x and y?
2x + 5y = 4
7x + 9y = 14




What is the SUM of x and y?
6x - 2y = -6
5x + 8y = -34




What is the SUM of x and y?
6x - 5y = 1
6x + 7y = 85




What is the SUM of x and y?
2x - 5y = 8
2x + 9y = 8




What is the SUM of x and y?
4x + 3y = -16
5x + 9y = -20

What is the SUM of x and y?
8x - 8y = 48
5x - 8y = 36




What is the SUM of x and y?
7x - 9y = 43
8x + 7y = -20




What is the SUM of x and y?
7x - 2y = 28
7x + y = 28




What is the SUM of x and y?
2x - 3y = -11
2x - 8y = -46




What is the SUM of x and y?
8x - 3y = -2
7x + 9y = 68

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