409  SystemEq1
What is the SUM of x and y? 1

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What is the SUM of x and y?
x + 2y = -8
2x + 3y = -13




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




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




What is the SUM of x and y?
2x + 3y = 6
2x - 2y = -14




What is the SUM of x and y?
2x + 3y = -1
2x - 2y = 24




What is the SUM of x and y?
2x - 3y = -8
x - 3y = -4




What is the SUM of x and y?
3x + y = 22
3x + 2y = 23




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




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




What is the SUM of x and y?
2x + 3y = 33
2x - 2y = -2




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409    -5 -7 -1 1 2 ( -10 )   -4 8 -3 1 13 ( 15 )   [[ 5 ]]