550  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
3x - 3y = 0
7x - 9y = 0




What is the SUM of x and y?
4x + 2y = 8
9x + 5y = 16




What is the SUM of x and y?
5x - 8y = -23
3x + 7y = 57




What is the SUM of x and y?
9x - 8y = -48
4x - 7y = -42




What is the SUM of x and y?
7x + y = 44
2x + 5y = -11

What is the SUM of x and y?
5x - 2y = 20
8x - 5y = 23




What is the SUM of x and y?
5x + 2y = -11
5x - 7y = 16




What is the SUM of x and y?
6x + 2y = 14
8x - 5y = 11




What is the SUM of x and y?
6x - 7y = -67
9x + 8y = 29




What is the SUM of x and y?
4x + 9y = 82
9x - 6y = 27

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