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

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What is the SUM of x and y?
4x - 3y = 13
5x + 7y = 70




What is the SUM of x and y?
7x + 2y = 63
5x + 8y = 91




What is the SUM of x and y?
3x - 7y = -40
9x - 2y = -44




What is the SUM of x and y?
9x - 4y = 11
8x - 6y = 0




What is the SUM of x and y?
5x - 9y = 43
2x - 2y = 14

What is the SUM of x and y?
9x + 3y = 30
2x - 6y = 0




What is the SUM of x and y?
7x - 6y = -7
2x + y = 17




What is the SUM of x and y?
8x + 6y = 18
8x + 9y = 3




What is the SUM of x and y?
3x - y = 4
3x - 2y = 8




What is the SUM of x and y?
6x + 3y = 3
5x - 4y = 35

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