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

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What is the SUM of x and y?
7x + 2y = -27
8x + 9y = -51




What is the SUM of x and y?
2x + 4y = -6
4x + 2y = -12




What is the SUM of x and y?
8x - y = -35
9x + y = -33




What is the SUM of x and y?
8x + 9y = -5
3x + y = -9




What is the SUM of x and y?
6x + 3y = -18
4x - 8y = -52

What is the SUM of x and y?
5x - 4y = 11
2x - 6y = 0




What is the SUM of x and y?
6x + 4y = 58
9x - 5y = 10




What is the SUM of x and y?
6x + 2y = 24
3x + 4y = 3




What is the SUM of x and y?
4x + 2y = -14
3x + 5y = 0




What is the SUM of x and y?
4x + 2y = 10
9x - 5y = -25

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