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

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What is the SUM of x and y?
5x + 9y = 36
3x - 5y = -20




What is the SUM of x and y?
9x + 2y = -25
9x - 7y = -34




What is the SUM of x and y?
7x - 3y = -47
5x - 8y = -57




What is the SUM of x and y?
9x - 2y = -44
3x + 6y = 12




What is the SUM of x and y?
5x - 2y = 26
6x - 5y = 39

What is the SUM of x and y?
9x - 6y = 66
9x - 7y = 71




What is the SUM of x and y?
2x - y = 9
3x + 7y = 56




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




What is the SUM of x and y?
7x - 7y = -49
6x + 8y = 56




What is the SUM of x and y?
9x - 9y = -9
2x - 8y = -14

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