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

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What is the SUM of x and y?
x - y = 7
2x - y = 11




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




What is the SUM of x and y?
x + 2y = 5
x - y = -7




What is the SUM of x and y?
3x - 3y = -24
2x + y = -4




What is the SUM of x and y?
3x - 2y = 10
2x - 3y = 15

What is the SUM of x and y?
3x - y = -10
3x - 2y = -17




What is the SUM of x and y?
3x - 3y = 18
3x + y = 22




What is the SUM of x and y?
3x + 2y = 15
3x + y = 18




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




What is the SUM of x and y?
3x - 2y = -9
3x - y = -6

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