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

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What is the SUM of x and y?
3x + 2y = -15
3x - y = -6




What is the SUM of x and y?
2x - y = -7
3x - 3y = -9




What is the SUM of x and y?
3x - 2y = 6
2x + 3y = -9




What is the SUM of x and y?
2x + y = 9
3x - 3y = 27




What is the SUM of x and y?
3x + y = 7
2x - 3y = 1




What is the SUM of x and y?
3x - y = 23
2x - y = 15




What is the SUM of x and y?
2x + y = -5
3x - 2y = -11




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




What is the SUM of x and y?
2x + y = 23
3x + 2y = 38




What is the SUM of x and y?
3x - 2y = 13
3x + y = 25




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391    -6 -5 -3 3 3 ( -8 )   9 -2 1 15 11 ( 34 )   [[ 26 ]]