927  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
3x - 3y = 27




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




What is the SUM of x and y?
2x - 2y = -8
3x - 2y = -4




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




What is the SUM of x and y?
3x - 2y = 4
2x + 3y = 33

What is the SUM of x and y?
2x - y = 7
2x - 3y = 1




What is the SUM of x and y?
3x + y = -12
2x + y = -10




What is the SUM of x and y?
3x + 2y = 19
3x - y = 13




What is the SUM of x and y?
3x - 2y = 10
3x + y = -5




What is the SUM of x and y?
2x - 2y = 10
3x + 2y = 0

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