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

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What is the SUM of x and y?
7x - 5y = -15
8x - 5y = -15




What is the SUM of x and y?
7x + 6y = 28
2x + 6y = 8




What is the SUM of x and y?
5x + 2y = 20
9x - 6y = 36




What is the SUM of x and y?
6x - 6y = -60
4x - 3y = -35




What is the SUM of x and y?
5x - 9y = -22
5x - 7y = -16

What is the SUM of x and y?
2x - 4y = -8
4x - 7y = -16




What is the SUM of x and y?
7x - 2y = 2
5x + y = -1




What is the SUM of x and y?
9x + 8y = 58
7x - 9y = -31




What is the SUM of x and y?
4x - 2y = -18
9x - y = -37




What is the SUM of x and y?
8x - 8y = 88
8x + 4y = 40

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981    3 4 4 0 4 ( 15 )   -4 -1 7 -3 3 ( 2 )   [[ 17 ]]