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

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What is the SUM of x and y?
3x - y = 7
2x + 3y = 34




What is the SUM of x and y?
2x - y = 7
2x - 2y = 6




What is the SUM of x and y?
2x - 3y = -30
3x + y = -1




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




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

What is the SUM of x and y?
3x + y = -11
2x - y = -4




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




What is the SUM of x and y?
3x - y = -8
3x - 2y = -13




What is the SUM of x and y?
2x - 3y = -3
3x + y = 1




What is the SUM of x and y?
2x + 3y = -18
3x - 2y = -1

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857    13 5 5 4 3 ( 30 )   -5 4 4 1 -7 ( -3 )   [[ 27 ]]