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

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What is the SUM of x and y?
9x + 4y = 57
4x - 2y = 14




What is the SUM of x and y?
7x - 3y = -15
8x - 4y = -16




What is the SUM of x and y?
3x - 6y = -45
6x - y = -24




What is the SUM of x and y?
7x + 8y = -44
3x - 4y = -4




What is the SUM of x and y?
4x + 3y = 13
5x + 6y = 32

What is the SUM of x and y?
8x + 9y = -35
3x + 2y = -9




What is the SUM of x and y?
7x - 6y = -21
3x - 5y = -9




What is the SUM of x and y?
4x - 2y = 24
9x + 4y = 71




What is the SUM of x and y?
5x + 6y = 43
8x - 3y = 31




What is the SUM of x and y?
4x + 8y = -52
7x + 8y = -67

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