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

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What is the SUM of x and y?
2x - y = -1
3x - y = -4




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




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




What is the SUM of x and y?
x + 2y = -4
2x + y = 7




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




What is the SUM of x and y?
x + 3y = 18
x - 2y = -17




What is the SUM of x and y?
x - 2y = -5
2x + 3y = 11




What is the SUM of x and y?
3x + y = 5
3x - y = 7




What is the SUM of x and y?
x + 2y = 11
3x - y = 19




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




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