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

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What is the SUM of x and y?
7x - 9y = -35
4x - 4y = -20




What is the SUM of x and y?
2x + 5y = -27
3x - 9y = 42




What is the SUM of x and y?
8x - 3y = 30
9x - 7y = 12




What is the SUM of x and y?
8x - 3y = -24
3x + 6y = -9




What is the SUM of x and y?
9x - y = 28
2x + y = 5

What is the SUM of x and y?
2x + 5y = 27
4x + 3y = 19




What is the SUM of x and y?
7x - 7y = 28
7x + y = 4




What is the SUM of x and y?
9x - 8y = 5
4x - 5y = 8




What is the SUM of x and y?
9x - 7y = -51
2x - 7y = -44




What is the SUM of x and y?
2x - y = -1
9x - 9y = -27

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