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

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What is the SUM of x and y?
3x + y = 4
3x - 2y = 10




What is the SUM of x and y?
3x - y = 20
3x - 3y = 30




What is the SUM of x and y?
2x - 3y = 15
2x - y = 5




What is the SUM of x and y?
x + 2y = 18
x + 3y = 24




What is the SUM of x and y?
3x - y = -12
x + 2y = -11

What is the SUM of x and y?
2x + y = 16
2x + 3y = 28




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




What is the SUM of x and y?
3x + y = -12
2x - 2y = -16




What is the SUM of x and y?
3x + y = -8
2x + y = -4




What is the SUM of x and y?
3x + 2y = 19
3x - y = 4

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