192  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
7x + y = -28
7x - 3y = -56




What is the SUM of x and y?
7x - 7y = -42
9x + 8y = 14




What is the SUM of x and y?
9x + 8y = 0
6x - y = 0




What is the SUM of x and y?
6x - 5y = -5
6x + 4y = 4




What is the SUM of x and y?
2x - 4y = -22
9x - 9y = -45

What is the SUM of x and y?
4x + 7y = 15
7x - 9y = -80




What is the SUM of x and y?
8x + 4y = 48
2x - 3y = 4




What is the SUM of x and y?
2x + 7y = -41
6x - 4y = 2




What is the SUM of x and y?
8x + 9y = -8
6x - 9y = -6




What is the SUM of x and y?
8x - 7y = -40
3x - y = -15

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