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

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What is the SUM of x and y?
2x - 3y = 11
3x + 2y = -16




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




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




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




What is the SUM of x and y?
x - y = 0
2x - y = 4




What is the SUM of x and y?
2x + y = -8
3x - 2y = -5




What is the SUM of x and y?
x + 3y = 21
3x - y = 13




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




What is the SUM of x and y?
3x - y = 19
2x - 2y = 10




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




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399    -7 9 -5 6 8 ( 11 )   -5 11 0 9 -5 ( 10 )   [[ 21 ]]