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

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What is the SUM of x and y?
8x + 7y = 25
8x - y = -31




What is the SUM of x and y?
5x - 6y = -43
5x + y = -22




What is the SUM of x and y?
3x - 5y = -7
4x + 5y = -21




What is the SUM of x and y?
5x + 6y = 71
4x + 6y = 64




What is the SUM of x and y?
2x + 6y = 52
4x - 6y = -22

What is the SUM of x and y?
3x - 9y = -27
9x + 3y = 69




What is the SUM of x and y?
4x + y = -24
6x - 8y = 2




What is the SUM of x and y?
3x - 2y = 6
7x + 9y = -27




What is the SUM of x and y?
9x - 3y = 33
7x + 8y = 98




What is the SUM of x and y?
6x + 5y = -30
7x + 8y = -35

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