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

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




What is the SUM of x and y?
x - y = -6
3x - y = -8




What is the SUM of x and y?
2x - 2y = 18
x + 3y = -11




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




What is the SUM of x and y?
x + 3y = -20
3x + 2y = -25




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




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




What is the SUM of x and y?
x - 2y = -13
x - y = -7




What is the SUM of x and y?
x - 2y = -11
2x + 3y = 27




What is the SUM of x and y?
2x + 3y = 14
3x - y = 10




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472    1 4 -1 -6 -10 ( -12 )   0 10 5 10 6 ( 31 )   [[ 19 ]]