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

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What is the SUM of x and y?
7x - 4y = -10
5x - 5y = -20




What is the SUM of x and y?
9x - 6y = -15
9x + 5y = 29




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




What is the SUM of x and y?
4x + 7y = 11
3x + 4y = 7




What is the SUM of x and y?
6x + 5y = 41
2x - 7y = -47

What is the SUM of x and y?
4x - 6y = -28
8x - 8y = -32




What is the SUM of x and y?
2x + 4y = 12
3x - 7y = 18




What is the SUM of x and y?
3x + 4y = 13
5x - 2y = 39




What is the SUM of x and y?
3x - 3y = 12
9x - 2y = 15




What is the SUM of x and y?
7x + y = 25
7x - 6y = -3

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