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

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What is the SUM of x and y?
5x + 6y = 36
7x + 9y = 54




What is the SUM of x and y?
4x + y = 15
5x - 9y = -53




What is the SUM of x and y?
6x - 3y = 21
3x + 6y = 18




What is the SUM of x and y?
6x - 5y = -59
3x - 3y = -33




What is the SUM of x and y?
3x + 8y = 45
4x + 7y = 38

What is the SUM of x and y?
9x + y = -13
6x - 4y = 10




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




What is the SUM of x and y?
7x - 4y = 13
4x + 5y = 22




What is the SUM of x and y?
5x - 7y = 2
4x + y = -5




What is the SUM of x and y?
4x + y = 7
2x - 9y = 51

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