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

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What is the SUM of x and y?
7x + 8y = -22
4x + 8y = -16




What is the SUM of x and y?
2x + 7y = -38
2x + 3y = -22




What is the SUM of x and y?
7x - 6y = -51
3x - 9y = -54




What is the SUM of x and y?
7x - 2y = 9
9x - 9y = 18




What is the SUM of x and y?
9x - 6y = 42
2x + 7y = 1

What is the SUM of x and y?
7x + 4y = 27
7x + 5y = 25




What is the SUM of x and y?
8x - 9y = -28
5x - 5y = -15




What is the SUM of x and y?
5x - 3y = 13
3x - 4y = -1




What is the SUM of x and y?
3x + 7y = 24
2x + 3y = 11




What is the SUM of x and y?
8x - 3y = 4
4x + 3y = -16

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