777  SystemEq1
What is the SUM of x and y? 2

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




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




What is the SUM of x and y?
2x + y = 0
x - 3y = 14




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




What is the SUM of x and y?
x + 3y = 7
3x - 3y = 9

What is the SUM of x and y?
2x - 3y = 23
2x - y = 17




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




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




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




What is the SUM of x and y?
2x - 2y = 16
3x - 3y = 24

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