177  SystemEq2
What is the SUM of x and y? 1

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




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




What is the SUM of x and y?
2x - y = 20
2x - 3y = 28




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




What is the SUM of x and y?
2x + 3y = 4
3x + y = 6

What is the SUM of x and y?
2x + y = 8
3x - 3y = 30




What is the SUM of x and y?
3x + y = 11
3x + 2y = 10




What is the SUM of x and y?
2x - y = 17
3x + 2y = 8




What is the SUM of x and y?
2x - 3y = 6
2x + y = -18




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

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