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

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What is the SUM of x and y?
3x + y = 11
2x - y = -1




What is the SUM of x and y?
3x - y = 16
2x + y = 14




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




What is the SUM of x and y?
3x - 3y = 15
3x - 2y = 16




What is the SUM of x and y?
2x + 3y = -13
2x - 3y = -7

What is the SUM of x and y?
2x - 2y = 26
3x - y = 27




What is the SUM of x and y?
2x - y = 1
3x + y = -11




What is the SUM of x and y?
3x - 2y = -19
3x + 2y = 1




What is the SUM of x and y?
3x + 2y = 15
3x - 2y = 27




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

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700    7 8 -2 7 -6 ( 14 )   1 -7 2 4 0 ( 0 )   [[ 14 ]]