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

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What is the SUM of x and y?
8x + 2y = 60
8x - 8y = 40




What is the SUM of x and y?
8x - 8y = -8
4x + 8y = -28




What is the SUM of x and y?
5x + y = -10
2x + 4y = -22




What is the SUM of x and y?
4x + 9y = 26
5x + 3y = 16




What is the SUM of x and y?
8x - 7y = -29
6x + 8y = 18

What is the SUM of x and y?
9x + 6y = 0
7x + 4y = 0




What is the SUM of x and y?
8x + 5y = 17
8x + 6y = 14




What is the SUM of x and y?
4x + 2y = 34
6x - y = 23




What is the SUM of x and y?
9x - 8y = 6
5x - 7y = -12




What is the SUM of x and y?
9x + 8y = 67
4x + 6y = 42

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