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

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What is the SUM of x and y?
3x + 6y = 21
2x - 5y = 5




What is the SUM of x and y?
2x - 3y = -5
8x + 6y = 34




What is the SUM of x and y?
6x + y = 1
5x + 9y = 9




What is the SUM of x and y?
9x - 5y = 31
3x - y = 11




What is the SUM of x and y?
2x + y = 9
9x + 2y = 38

What is the SUM of x and y?
6x - 9y = -78
8x - 6y = -68




What is the SUM of x and y?
3x - 2y = 14
3x + 9y = 36




What is the SUM of x and y?
7x - 9y = 67
5x - 6y = 47




What is the SUM of x and y?
9x + 8y = 22
8x - y = -21




What is the SUM of x and y?
7x - 4y = 26
5x - 2y = 16

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