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

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What is the SUM of x and y?
3x - 6y = -30
6x - 2y = 0




What is the SUM of x and y?
3x - 6y = -12
3x - 7y = -15




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




What is the SUM of x and y?
3x + 4y = 7
2x - 6y = -4




What is the SUM of x and y?
6x - 8y = -42
4x - 3y = -14

What is the SUM of x and y?
8x - y = 21
4x - 4y = 0




What is the SUM of x and y?
4x + 9y = 33
4x + 7y = 31




What is the SUM of x and y?
7x + 4y = 44
6x + 3y = 36




What is the SUM of x and y?
8x - 4y = 12
4x + 9y = -5




What is the SUM of x and y?
7x + 2y = 27
4x + 6y = -4

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