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

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What is the SUM of x and y?
8x - 3y = -12
3x + 9y = -45




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




What is the SUM of x and y?
4x + 8y = 60
3x - 6y = -15




What is the SUM of x and y?
3x + 9y = -21
4x - 3y = -13




What is the SUM of x and y?
7x - 4y = 1
9x - 3y = -3

What is the SUM of x and y?
4x + 9y = -57
7x + 3y = -36




What is the SUM of x and y?
5x - 7y = 30
6x + 2y = -16




What is the SUM of x and y?
2x + 9y = 54
5x - 6y = -36




What is the SUM of x and y?
2x + 8y = 32
6x - 9y = -36




What is the SUM of x and y?
5x + 9y = 33
4x - y = 10

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