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

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What is the SUM of x and y?
4x - 7y = 42
2x - y = 16




What is the SUM of x and y?
2x + 7y = 57
5x + y = 27




What is the SUM of x and y?
4x - 2y = 12
2x + y = 14




What is the SUM of x and y?
7x + y = 19
2x - 9y = 24




What is the SUM of x and y?
9x - 5y = -40
8x - 6y = -34

What is the SUM of x and y?
8x + 6y = -6
6x - 3y = 33




What is the SUM of x and y?
6x - 4y = 26
5x - 3y = 22




What is the SUM of x and y?
3x + 6y = 21
3x - 9y = -9




What is the SUM of x and y?
4x + 9y = -10
2x + 5y = -6




What is the SUM of x and y?
4x - 2y = -18
5x + 4y = 10

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