615  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
5x - y = 9
4x - 5y = 24




What is the SUM of x and y?
5x - 9y = -34
3x - 4y = -12




What is the SUM of x and y?
4x - 7y = -39
9x - 8y = -49




What is the SUM of x and y?
5x + 6y = -20
3x + 2y = -4




What is the SUM of x and y?
6x - 3y = -9
3x + 6y = -42




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




What is the SUM of x and y?
9x + y = -25
6x - y = -20




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




What is the SUM of x and y?
7x - 6y = 44
2x + y = -1




What is the SUM of x and y?
8x + 6y = 0
8x - 2y = -32




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