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

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What is the SUM of x and y?
6x - 7y = 17
6x + 8y = -58




What is the SUM of x and y?
7x + 3y = -7
8x - 4y = -8




What is the SUM of x and y?
7x + y = 19
5x + 8y = 50




What is the SUM of x and y?
4x - 2y = 20
6x + 8y = 74




What is the SUM of x and y?
6x + 9y = 39
5x + 7y = 30

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




What is the SUM of x and y?
2x - 2y = -20
5x - 7y = -62




What is the SUM of x and y?
2x + 4y = -22
2x - 9y = 43




What is the SUM of x and y?
7x - 9y = 51
3x - 4y = 22




What is the SUM of x and y?
5x + 4y = 36
8x - 5y = 12

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