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

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What is the SUM of x and y?
2x + y = -7
2x - y = -5




What is the SUM of x and y?
3x + y = -1
2x - y = 6




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




What is the SUM of x and y?
3x - 3y = 36
2x + y = 12




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

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




What is the SUM of x and y?
2x - 3y = -9
2x - y = 1




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




What is the SUM of x and y?
3x - 2y = 0
2x - 3y = 5




What is the SUM of x and y?
2x - 3y = 34
3x + y = 18

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394    -4 -3 3 4 -5 ( -5 )   -4 8 -1 -5 2 ( 0 )   [[ -5 ]]