419  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
8x - 4y = -40
9x - 2y = -30




What is the SUM of x and y?
8x + 7y = 29
3x + 8y = 27




What is the SUM of x and y?
4x + 5y = 30
2x + 7y = 24




What is the SUM of x and y?
2x - 3y = -7
9x + 3y = 84




What is the SUM of x and y?
6x - 7y = -48
4x - 9y = -58

What is the SUM of x and y?
4x - 5y = 13
7x - 2y = 43




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




What is the SUM of x and y?
4x + 8y = 4
6x - 3y = 51




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




What is the SUM of x and y?
3x + 5y = -12
2x - 7y = 23

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