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

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What is the SUM of x and y?
3x - 2y = 5
3x - y = 1




What is the SUM of x and y?
2x - y = -16
2x + y = -4




What is the SUM of x and y?
3x - 3y = -15
2x + y = -4




What is the SUM of x and y?
2x + y = -16
3x + y = -22




What is the SUM of x and y?
2x - 3y = 22
3x - 2y = 23




What is the SUM of x and y?
3x + y = -5
3x - 2y = -8




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




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




What is the SUM of x and y?
2x - 3y = 6
2x + 3y = 18




What is the SUM of x and y?
3x + y = -16
3x - 2y = -13




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478    -5 1 -1 -10 1 ( -14 )   -1 5 1 8 -6 ( 7 )   [[ -7 ]]