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

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




What is the SUM of x and y?
3x - y = -12
2x + 3y = 14




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




What is the SUM of x and y?
2x - 3y = 23
3x + y = 7




What is the SUM of x and y?
3x - 3y = 42
3x + 2y = 12

What is the SUM of x and y?
2x + y = 8
3x - 2y = 12




What is the SUM of x and y?
2x - y = -18
2x - 2y = -26




What is the SUM of x and y?
3x - y = -24
2x - y = -18




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




What is the SUM of x and y?
3x - 2y = -12
3x + y = -21

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172    3 4 2 -1 2 ( 10 )   4 3 0 2 -9 ( 0 )   [[ 10 ]]