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

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What is the SUM of x and y?
5x + 6y = -3
4x - y = 15




What is the SUM of x and y?
8x - 5y = 0
8x + 9y = 0




What is the SUM of x and y?
9x - y = 15
8x - 2y = 10




What is the SUM of x and y?
4x - 9y = 2
2x + 4y = -16




What is the SUM of x and y?
6x + 4y = -2
5x + 3y = 0

What is the SUM of x and y?
5x - 9y = -33
7x - 6y = -33




What is the SUM of x and y?
4x + 9y = 64
8x - 4y = 40




What is the SUM of x and y?
9x - 2y = 26
7x - 2y = 22




What is the SUM of x and y?
7x + 8y = 21
7x - 6y = 21




What is the SUM of x and y?
3x - 9y = -24
6x - 5y = -22

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