871  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
9x + 8y = 101
8x - 8y = -16




What is the SUM of x and y?
8x - 7y = -20
6x - 8y = -26




What is the SUM of x and y?
9x + 5y = -27
3x + 6y = -9




What is the SUM of x and y?
9x + y = 37
5x + y = 21




What is the SUM of x and y?
5x + 9y = 36
2x + y = 4

What is the SUM of x and y?
2x + 4y = -4
4x + 3y = 2




What is the SUM of x and y?
7x - 9y = 25
5x + 8y = -11




What is the SUM of x and y?
8x + 2y = 68
6x + 4y = 66




What is the SUM of x and y?
5x - 6y = 0
2x - 7y = -23




What is the SUM of x and y?
7x - 8y = 33
6x + 4y = 50

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871    12 5 -3 5 4 ( 23 )   0 -1 13 11 9 ( 32 )   [[ 55 ]]