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

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What is the SUM of x and y?
2x - y = 7
3x - y = 11




What is the SUM of x and y?
3x + y = 20
3x - y = 28




What is the SUM of x and y?
3x + y = 14
3x - 2y = -10




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




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

What is the SUM of x and y?
3x - 2y = 17
3x - 3y = 21




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




What is the SUM of x and y?
3x - 3y = -6
2x - 3y = -10




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




What is the SUM of x and y?
2x - 2y = 26
3x - 3y = 39

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802    5 4 10 -3 3 ( 19 )   -1 3 10 1 1 ( 14 )   [[ 33 ]]