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

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What is the SUM of x and y?
5x + 4y = -11
2x - 6y = 26




What is the SUM of x and y?
8x + 6y = -4
4x + 8y = -12




What is the SUM of x and y?
5x - 3y = 24
3x + 6y = 30




What is the SUM of x and y?
9x + 7y = 84
5x + 8y = 59




What is the SUM of x and y?
8x - 4y = -56
6x + 7y = -2

What is the SUM of x and y?
8x + 4y = -12
9x + 3y = -12




What is the SUM of x and y?
4x - 5y = -7
6x - 3y = -15




What is the SUM of x and y?
8x - 4y = 40
6x + 4y = 44




What is the SUM of x and y?
2x + 6y = 10
5x + 3y = 1




What is the SUM of x and y?
7x - 8y = -43
2x - 5y = -15

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