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

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




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




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




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




What is the SUM of x and y?
2x - 3y = -5
3x + y = -13




What is the SUM of x and y?
2x - y = -6
3x + 2y = -23




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




What is the SUM of x and y?
2x + 3y = -1
3x - y = -7




What is the SUM of x and y?
3x + 2y = -5
x + 2y = 1




What is the SUM of x and y?
2x + 3y = 7
2x - 2y = 12




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464    -3 9 4 5 -5 ( 10 )   -9 -4 -1 -1 4 ( -11 )   [[ -1 ]]