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

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What is the SUM of x and y?
3x - y = -1
x - 2y = 8




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




What is the SUM of x and y?
2x + y = 7
3x + 2y = 11




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




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

What is the SUM of x and y?
3x - y = -14
2x + 3y = -13




What is the SUM of x and y?
x - y = -5
3x + 2y = 10




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




What is the SUM of x and y?
x - y = 4
3x - y = 18




What is the SUM of x and y?
2x - y = 6
2x + y = 18

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