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

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




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




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




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




What is the SUM of x and y?
3x - 2y = -1
3x - y = -5

What is the SUM of x and y?
2x + 3y = 6
3x + 2y = -1




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




What is the SUM of x and y?
2x - 3y = 4
3x + y = 17




What is the SUM of x and y?
3x + 2y = -20
2x + 3y = -15




What is the SUM of x and y?
3x - 2y = -13
2x + 3y = 26

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