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

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




What is the SUM of x and y?
x + 2y = -8
2x + y = -1




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




What is the SUM of x and y?
x - 3y = -21
x + 2y = 9




What is the SUM of x and y?
2x - y = 13
x - y = 8

What is the SUM of x and y?
x - 3y = 16
2x + y = 4




What is the SUM of x and y?
x + 3y = 4
2x - 2y = 16




What is the SUM of x and y?
2x + 3y = 7
2x - 3y = -23




What is the SUM of x and y?
2x + 3y = -11
x + 2y = -6




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

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