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

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What is the SUM of x and y?
3x + 7y = -12
8x + 4y = 12




What is the SUM of x and y?
9x + 8y = 48
7x - 9y = -54




What is the SUM of x and y?
8x - 8y = 16
5x + 9y = -32




What is the SUM of x and y?
8x + 9y = 60
2x + 5y = 26




What is the SUM of x and y?
4x + 9y = 32
3x + 8y = 29

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




What is the SUM of x and y?
8x - 6y = -4
3x + 8y = -22




What is the SUM of x and y?
2x - 8y = -4
9x + 8y = 26




What is the SUM of x and y?
3x - 2y = -9
5x - 8y = -15




What is the SUM of x and y?
9x + 7y = 23
6x + 8y = 22

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