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

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What is the SUM of x and y?
7x - 6y = 55
3x + y = 20




What is the SUM of x and y?
4x - 2y = 26
2x + 8y = -32




What is the SUM of x and y?
4x - 8y = -44
7x - y = -12




What is the SUM of x and y?
4x - 6y = 24
5x + 2y = 11




What is the SUM of x and y?
7x - 2y = -24
5x - y = -18

What is the SUM of x and y?
7x + 6y = -45
4x - 8y = 20




What is the SUM of x and y?
5x - 2y = -9
9x + 5y = 1




What is the SUM of x and y?
2x + 6y = 12
8x + 5y = -9




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




What is the SUM of x and y?
5x + 8y = 65
6x - 6y = 0

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