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

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




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




What is the SUM of x and y?
x - 3y = 13
3x + 2y = 17




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




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




What is the SUM of x and y?
3x - 2y = -1
x - y = 0




What is the SUM of x and y?
x - y = 11
2x + y = 10




What is the SUM of x and y?
3x - 2y = 22
2x + 3y = -7




What is the SUM of x and y?
2x + 3y = 21
3x + y = 14




What is the SUM of x and y?
3x - 2y = 8
2x + y = 17




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324    -1 -1 5 -3 -2 ( -2 )   -2 3 -1 8 11 ( 19 )   [[ 17 ]]