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

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What is the SUM of x and y?
9x + 3y = 45
8x + 7y = 53




What is the SUM of x and y?
8x + 6y = 62
3x - 7y = 14




What is the SUM of x and y?
4x - 2y = -10
7x + 2y = -34




What is the SUM of x and y?
5x + 9y = 27
2x + 5y = 15




What is the SUM of x and y?
5x - 6y = 1
2x + 8y = 42

What is the SUM of x and y?
5x + y = 0
6x + 8y = 0




What is the SUM of x and y?
4x + 7y = 50
4x + 3y = 26




What is the SUM of x and y?
9x + 7y = -71
3x + 4y = -32




What is the SUM of x and y?
8x + 9y = -21
6x - 4y = 38




What is the SUM of x and y?
2x + 7y = 31
3x - y = 12

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