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

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What is the SUM of x and y?
7x - 4y = -18
2x + 8y = 4




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




What is the SUM of x and y?
7x - 9y = -33
7x - 5y = -9




What is the SUM of x and y?
5x + 7y = 27
7x + 9y = 33




What is the SUM of x and y?
5x - 5y = -15
9x - 2y = -27

What is the SUM of x and y?
4x + y = -9
2x + 7y = -11




What is the SUM of x and y?
5x + 6y = -55
2x - 3y = 5




What is the SUM of x and y?
5x + 9y = 3
2x - 9y = 39




What is the SUM of x and y?
2x - 2y = 0
2x - 8y = 6




What is the SUM of x and y?
9x + 6y = -36
5x + 7y = -31

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