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

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What is the SUM of x and y?
6x - y = 13
6x + 4y = 38




What is the SUM of x and y?
9x + 2y = 26
8x - 8y = 72




What is the SUM of x and y?
9x - 5y = -29
8x + 5y = 12




What is the SUM of x and y?
2x - 8y = 14
6x - 8y = 26




What is the SUM of x and y?
8x - 6y = 38
8x + y = 31

What is the SUM of x and y?
6x + 7y = -3
3x + 8y = -15




What is the SUM of x and y?
3x + y = -7
9x + 8y = -41




What is the SUM of x and y?
3x + 8y = 55
2x + 6y = 40




What is the SUM of x and y?
2x - 2y = -2
7x - y = 23




What is the SUM of x and y?
8x + 9y = -42
2x - 6y = 6

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