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

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What is the SUM of x and y?
2x - y = 4
7x - 3y = 12




What is the SUM of x and y?
2x - 4y = -18
3x - 9y = -45




What is the SUM of x and y?
7x + 2y = 39
5x - 3y = 19




What is the SUM of x and y?
3x - 7y = -1
8x - 3y = -34




What is the SUM of x and y?
9x + 8y = -23
3x - 2y = 11

What is the SUM of x and y?
9x - 7y = -17
3x - 9y = 21




What is the SUM of x and y?
4x - 9y = -12
8x + 5y = -24




What is the SUM of x and y?
2x + 9y = -8
3x - y = -12




What is the SUM of x and y?
4x - 9y = 22
8x - 2y = 12




What is the SUM of x and y?
8x - 2y = -28
6x - 2y = -22

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