656  SystemEq1
What is the SUM of x and y? 1

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




What is the SUM of x and y?
3x - y = 14
3x + 2y = 17




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




What is the SUM of x and y?
3x + y = 1
2x + y = 0




What is the SUM of x and y?
2x + 3y = -13
x - y = -4

What is the SUM of x and y?
2x + y = -7
2x + 3y = -17




What is the SUM of x and y?
x + 2y = -12
x - 2y = 8




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




What is the SUM of x and y?
3x + y = 22
3x - 2y = 1




What is the SUM of x and y?
x - y = -12
3x - 3y = -36

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