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

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




What is the SUM of x and y?
3x - 3y = 21
3x - y = 19




What is the SUM of x and y?
2x - y = -7
3x + 2y = -21




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




What is the SUM of x and y?
3x - y = -18
2x - y = -13




What is the SUM of x and y?
3x + y = -20
2x + y = -15




What is the SUM of x and y?
2x + y = 14
2x - 3y = -2




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




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




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




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306    -6 5 -8 -4 -2 ( -15 )   -10 9 10 7 12 ( 28 )   [[ 13 ]]