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

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




What is the SUM of x and y?
3x - 2y = -15
x - y = -5




What is the SUM of x and y?
2x + 3y = -20
x - 2y = 4




What is the SUM of x and y?
x - y = 7
3x - y = 15




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




What is the SUM of x and y?
x - 3y = 4
3x + 2y = 12




What is the SUM of x and y?
2x + y = 0
x + 3y = -10




What is the SUM of x and y?
3x + 2y = -1
2x - y = 4




What is the SUM of x and y?
x - y = -8
3x - 2y = -21




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




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853    7 -5 -8 1 1 ( -4 )   4 -2 -1 -2 9 ( 8 )   [[ 4 ]]