279  SystemEq2
What is the SUM of x and y? 1

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




What is the SUM of x and y?
2x - 3y = -11
2x - y = -5




What is the SUM of x and y?
3x - 2y = 7
2x + y = 0




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




What is the SUM of x and y?
2x - 2y = -20
2x + 3y = 15




What is the SUM of x and y?
3x - 3y = 15
3x - y = 9




What is the SUM of x and y?
3x - 2y = 24
2x - y = 15




What is the SUM of x and y?
2x + 3y = -19
2x - y = -7




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




What is the SUM of x and y?
2x - 2y = 16
2x + 3y = -9




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279    2 2 -1 13 4 ( 20 )   -1 3 -8 2 -2 ( -6 )   [[ 14 ]]