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

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What is the SUM of x and y?
5x - 5y = 15
9x - 9y = 27




What is the SUM of x and y?
8x - y = 32
2x - 4y = 8




What is the SUM of x and y?
2x + 4y = -8
7x + 8y = -4




What is the SUM of x and y?
8x - 9y = 43
8x + 7y = -5




What is the SUM of x and y?
5x - 4y = 11
4x - 2y = 4

What is the SUM of x and y?
4x - 3y = -26
6x - 9y = -66




What is the SUM of x and y?
5x + 3y = 19
6x + y = 28




What is the SUM of x and y?
9x - 8y = 71
2x + 4y = 10




What is the SUM of x and y?
3x - 4y = -9
9x + 6y = 81




What is the SUM of x and y?
2x + y = 5
6x - 2y = -20

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