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

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What is the SUM of x and y?
3x - y = 24
2x - y = 17




What is the SUM of x and y?
2x + y = 0
3x + y = -3




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




What is the SUM of x and y?
2x + 3y = -8
3x - y = 10




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




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




What is the SUM of x and y?
3x - y = 17
x - 2y = 4




What is the SUM of x and y?
x - y = 7
3x - 2y = 21




What is the SUM of x and y?
2x + y = -6
3x - 2y = -9




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




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128    4 3 5 -2 -4 ( 6 )   2 7 7 -3 7 ( 20 )   [[ 26 ]]