292  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
7x + y = -25
2x + 4y = 4




What is the SUM of x and y?
4x + 3y = -14
5x - 4y = -33




What is the SUM of x and y?
9x - 6y = -27
4x - 9y = 7




What is the SUM of x and y?
3x - 8y = 9
7x - 7y = -14




What is the SUM of x and y?
7x - 7y = -42
9x - y = -38




What is the SUM of x and y?
4x + 6y = -6
6x - y = -19




What is the SUM of x and y?
9x - 2y = -45
9x - 6y = -45




What is the SUM of x and y?
7x + 3y = -43
9x + 8y = -76




What is the SUM of x and y?
2x - 9y = -65
7x - 5y = -42




What is the SUM of x and y?
4x - 3y = -6
4x - 8y = 4




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292    -1 -3 -8 -8 -2 ( -22 )   -2 -5 -9 6 -5 ( -15 )   [[ -37 ]]