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

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What is the SUM of x and y?
7x - 3y = -29
4x - 4y = -28




What is the SUM of x and y?
8x - y = 7
9x + y = 10




What is the SUM of x and y?
7x + 4y = -36
9x - 8y = -20




What is the SUM of x and y?
6x - 9y = -45
9x - 2y = -10




What is the SUM of x and y?
9x - 5y = 20
2x - 5y = -15

What is the SUM of x and y?
3x - 8y = 5
8x - 6y = 44




What is the SUM of x and y?
7x - 9y = -49
9x - 7y = -31




What is the SUM of x and y?
9x + 3y = 15
6x + 2y = 10




What is the SUM of x and y?
9x + 2y = -37
5x + 4y = -35




What is the SUM of x and y?
6x + 2y = 42
2x + 8y = 36

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