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

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What is the SUM of x and y?
5x + 2y = -8
8x - 8y = -80




What is the SUM of x and y?
7x - y = 2
8x - 7y = -27




What is the SUM of x and y?
7x + 8y = 49
3x + y = 21




What is the SUM of x and y?
4x - 2y = 2
4x + 9y = 13




What is the SUM of x and y?
2x + 9y = 44
6x + 8y = 18

What is the SUM of x and y?
9x - 3y = 3
5x - 8y = -30




What is the SUM of x and y?
8x + 5y = -25
7x + y = -32




What is the SUM of x and y?
4x + 8y = 72
2x + 7y = 57




What is the SUM of x and y?
7x - y = -26
3x + 7y = 26




What is the SUM of x and y?
5x - 7y = 11
7x + 5y = 45

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