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

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What is the SUM of x and y?
2x + 3y = -24
2x - y = 0




What is the SUM of x and y?
2x + y = -8
2x - y = -4




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




What is the SUM of x and y?
3x - y = 11
3x - 2y = 10




What is the SUM of x and y?
3x - y = -7
3x - 2y = -14

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




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




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




What is the SUM of x and y?
2x - 3y = -7
3x + 2y = -4




What is the SUM of x and y?
3x - y = -13
3x + 2y = -19

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404    -9 -5 1 5 7 ( -1 )   -3 5 -5 -1 -7 ( -11 )   [[ -12 ]]