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

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What is the SUM of x and y?
x - 2y = 4
3x - 2y = 12




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




What is the SUM of x and y?
2x - 3y = 4
2x - 2y = 0




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




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

What is the SUM of x and y?
x - 2y = 12
3x + y = 8




What is the SUM of x and y?
x - 2y = -8
2x - y = -7




What is the SUM of x and y?
3x + y = 20
x - 3y = -10




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




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

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