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

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What is the SUM of x and y?
3x + y = 19
2x + y = 14




What is the SUM of x and y?
3x - 2y = -18
2x - 2y = -12




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




What is the SUM of x and y?
3x + y = 5
2x - 3y = -15




What is the SUM of x and y?
2x - 2y = 0
2x + 3y = -10

What is the SUM of x and y?
2x - 3y = 12
2x - 2y = 6




What is the SUM of x and y?
2x + y = 8
3x - y = 12




What is the SUM of x and y?
2x - 2y = 18
2x + 3y = -7




What is the SUM of x and y?
3x - 2y = 4
3x - 3y = 9




What is the SUM of x and y?
3x - y = -15
3x - 3y = -27

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858    9 -6 -9 5 -4 ( -5 )   -9 4 -1 -7 3 ( -10 )   [[ -15 ]]