443  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
5x + 3y = -4
6x + y = -10




What is the SUM of x and y?
4x + y = 7
5x - 2y = 12




What is the SUM of x and y?
8x + 6y = -48
7x + 5y = -41




What is the SUM of x and y?
7x + 2y = -27
5x + 4y = -27




What is the SUM of x and y?
2x - 9y = -24
6x + 2y = -14

What is the SUM of x and y?
4x - 5y = 1
2x - 7y = 5




What is the SUM of x and y?
3x - 4y = 22
2x - 5y = 24




What is the SUM of x and y?
7x - 5y = 12
9x - 8y = 17




What is the SUM of x and y?
7x + 8y = 34
6x - 7y = -54




What is the SUM of x and y?
7x - 2y = -7
9x - 2y = -5

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443    0 1 -7 -6 -1 ( -13 )   -2 -2 0 4 8 ( 8 )   [[ -5 ]]