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

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What is the SUM of x and y?
4x + 3y = 15
4x + 3y = 15




What is the SUM of x and y?
9x - 3y = -42
3x - 5y = -10




What is the SUM of x and y?
7x - y = -23
3x - y = -7




What is the SUM of x and y?
6x + 8y = 16
7x - 7y = -14




What is the SUM of x and y?
3x - 4y = 25
4x - 4y = 28

What is the SUM of x and y?
2x + 7y = 46
3x - 4y = -18




What is the SUM of x and y?
8x - y = 13
8x - 8y = 48




What is the SUM of x and y?
7x + 6y = 49
8x + 5y = 43




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




What is the SUM of x and y?
5x + 9y = 8
5x + 8y = 11

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