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

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What is the SUM of x and y?
7x - 9y = 66
5x + 6y = -15




What is the SUM of x and y?
7x - 3y = 30
5x - 5y = 10




What is the SUM of x and y?
4x + 6y = -14
3x + 9y = -6




What is the SUM of x and y?
2x + 4y = -24
5x - 5y = 15




What is the SUM of x and y?
4x - 6y = 40
8x - 4y = 48

What is the SUM of x and y?
2x + 8y = 44
3x + 6y = 30




What is the SUM of x and y?
9x - 3y = 6
4x - 7y = 14




What is the SUM of x and y?
5x - 7y = 2
2x + 3y = -5




What is the SUM of x and y?
3x + 2y = 5
5x - 3y = 40




What is the SUM of x and y?
7x + 2y = 53
4x + 8y = 44

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