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

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What is the SUM of x and y?
3x + y = -10
8x + y = -30




What is the SUM of x and y?
3x - 8y = 16
2x - 7y = 14




What is the SUM of x and y?
8x - 5y = -27
8x - 9y = -55




What is the SUM of x and y?
5x - 2y = 21
5x - 2y = 21




What is the SUM of x and y?
8x + 4y = -16
4x - 9y = -30

What is the SUM of x and y?
4x - 3y = 20
9x - 2y = 45




What is the SUM of x and y?
6x + y = 46
7x + 9y = 85




What is the SUM of x and y?
8x + 9y = 94
5x - 5y = -5




What is the SUM of x and y?
4x - 5y = -23
6x - 9y = -39




What is the SUM of x and y?
8x + 5y = 31
8x - y = 61

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