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

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




What is the SUM of x and y?
2x - 2y = 0
3x + y = -20




What is the SUM of x and y?
2x - y = -16
2x - 3y = -24




What is the SUM of x and y?
3x - 3y = -18
2x + 3y = 8




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




What is the SUM of x and y?
3x + 2y = 5
2x + y = 4




What is the SUM of x and y?
2x - 2y = -12
2x + 3y = 3




What is the SUM of x and y?
2x - 2y = 10
2x - 3y = 16




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




What is the SUM of x and y?
2x + 3y = 33
2x - y = 5




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512    3 -10 -2 2 2 ( -5 )   1 0 -7 10 13 ( 17 )   [[ 12 ]]