684  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
3x - 3y = 6
2x - 3y = 4




What is the SUM of x and y?
3x - 3y = 9
2x - 3y = 8




What is the SUM of x and y?
2x - 3y = -22
2x + y = 10




What is the SUM of x and y?
3x - y = 12
3x + y = 0




What is the SUM of x and y?
2x - y = -17
2x + y = -7




What is the SUM of x and y?
3x + y = -22
2x - y = -8




What is the SUM of x and y?
2x - y = 10
3x - 2y = 15




What is the SUM of x and y?
3x - 3y = -3
3x + y = 29




What is the SUM of x and y?
3x - 2y = -29
2x + y = -3




What is the SUM of x and y?
3x - 2y = -6
2x - 2y = -4




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684    2 -1 9 -4 -1 ( 5 )   -10 5 15 2 -2 ( 10 )   [[ 15 ]]