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

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What is the SUM of x and y?
6x - 6y = -12
3x - 4y = -3




What is the SUM of x and y?
5x + 3y = 20
3x + y = 16




What is the SUM of x and y?
2x + 9y = 30
8x - 6y = 36




What is the SUM of x and y?
2x - 8y = 26
7x - 8y = 11




What is the SUM of x and y?
3x + 8y = -37
3x - 2y = 13

What is the SUM of x and y?
9x - 2y = 22
5x + y = 27




What is the SUM of x and y?
9x + 6y = -33
3x + 5y = -14




What is the SUM of x and y?
6x - 9y = 0
5x + 6y = 0




What is the SUM of x and y?
4x + 9y = 79
5x + 7y = 69




What is the SUM of x and y?
7x - 4y = 29
5x - y = 30

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