255  SystemEq2
What is the SUM of x and y? 1

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




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




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




What is the SUM of x and y?
3x - 3y = -21
3x + y = -9




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




What is the SUM of x and y?
3x - 2y = 5
3x + y = 29




What is the SUM of x and y?
2x + y = 10
3x + y = 11




What is the SUM of x and y?
3x + y = -21
2x + 3y = -28




What is the SUM of x and y?
3x + y = 5
2x - 3y = 18




What is the SUM of x and y?
3x + 2y = 20
2x - 3y = -17




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