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

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What is the SUM of x and y?
2x + y = 18
2x - 3y = -14




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




What is the SUM of x and y?
2x + 3y = -11
3x + y = -13




What is the SUM of x and y?
2x + 3y = 16
3x - 3y = -36




What is the SUM of x and y?
2x - y = -10
3x - 3y = -24




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




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




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




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




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




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866    13 5 -5 4 4 ( 21 )   3 3 -5 1 -11 ( -9 )   [[ 12 ]]