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

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What is the SUM of x and y?
3x - 5y = 16
3x + 9y = -54




What is the SUM of x and y?
4x - 6y = -48
9x + 2y = -15




What is the SUM of x and y?
9x + 2y = -34
2x + 3y = -5




What is the SUM of x and y?
4x + y = 14
7x - 3y = 15




What is the SUM of x and y?
4x + 6y = -18
7x + 4y = 1




What is the SUM of x and y?
6x + 8y = 18
8x - 6y = 24




What is the SUM of x and y?
8x - 8y = -64
4x - 4y = -32




What is the SUM of x and y?
6x + 4y = 20
3x - 3y = -15




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




What is the SUM of x and y?
9x + 5y = -10
6x + 4y = -8




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