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

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What is the SUM of x and y?
7x + 3y = -9
9x - 5y = 15




What is the SUM of x and y?
9x + 6y = 24
5x + 8y = -10




What is the SUM of x and y?
6x + 5y = -3
7x - 4y = 26




What is the SUM of x and y?
9x - y = 30
8x - 5y = 39




What is the SUM of x and y?
5x - 6y = 19
7x - 4y = 9

What is the SUM of x and y?
9x + 6y = 48
3x - 4y = 4




What is the SUM of x and y?
9x - 2y = 67
5x + 7y = 21




What is the SUM of x and y?
6x + 2y = -10
9x - 7y = -85




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




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

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