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

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What is the SUM of x and y?
2x + y = -9
2x + 3y = -11




What is the SUM of x and y?
3x - y = 22
3x - 2y = 26




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




What is the SUM of x and y?
2x - 2y = -8
3x + 2y = 18




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

What is the SUM of x and y?
x + 3y = -13
2x + 3y = -17




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




What is the SUM of x and y?
3x - 3y = 27
3x - 2y = 23




What is the SUM of x and y?
3x + y = -9
x + 3y = -11




What is the SUM of x and y?
2x + y = -10
2x - 3y = 6

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