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

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




What is the SUM of x and y?
2x - 3y = 11
x + 3y = -8




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




What is the SUM of x and y?
2x - y = 4
x - 2y = 5




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




What is the SUM of x and y?
3x + y = -13
x - 2y = -9




What is the SUM of x and y?
x - 3y = -7
2x - 3y = -5




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




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




What is the SUM of x and y?
3x - 2y = -16
2x - 2y = -14




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723    -1 -2 -4 -1 1 ( -7 )   -3 5 4 9 3 ( 18 )   [[ 11 ]]