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

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What is the SUM of x and y?
5x - 6y = 13
3x - y = 13




What is the SUM of x and y?
9x - 3y = 21
2x + 9y = -5




What is the SUM of x and y?
7x - 8y = -17
7x - 4y = -5




What is the SUM of x and y?
7x - 9y = -18
3x + 4y = 8




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

What is the SUM of x and y?
2x + 7y = 34
5x + 8y = 28




What is the SUM of x and y?
5x + 7y = -60
9x + 3y = -60




What is the SUM of x and y?
5x - 9y = -38
5x + y = 32




What is the SUM of x and y?
8x - 2y = 54
6x + 5y = 47




What is the SUM of x and y?
5x + 4y = -3
4x - 4y = 12

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