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

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What is the SUM of x and y?
3x + y = 12
2x - y = 18




What is the SUM of x and y?
3x - y = 7
3x + y = 23




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




What is the SUM of x and y?
3x - y = 7
2x + 3y = 34




What is the SUM of x and y?
3x + 2y = 32
2x - 2y = -2

What is the SUM of x and y?
3x - y = -18
2x + 3y = -1




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




What is the SUM of x and y?
2x - 3y = 0
2x - y = 4




What is the SUM of x and y?
2x + y = 18
3x + y = 25




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

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