643  SystemEq2
What is the SUM of x and y? 2

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




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




What is the SUM of x and y?
3x - 3y = 27
2x + 3y = 8




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




What is the SUM of x and y?
2x + 3y = 17
3x - y = 9

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




What is the SUM of x and y?
3x - 2y = 10
3x - 3y = 15




What is the SUM of x and y?
3x - 3y = 39
3x + 2y = 14




What is the SUM of x and y?
3x + 2y = 31
2x + y = 18




What is the SUM of x and y?
3x + 2y = 19
2x - y = -6

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