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

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What is the SUM of x and y?
9x - 4y = -31
4x - y = -13




What is the SUM of x and y?
9x + 5y = -15
8x - 4y = 12




What is the SUM of x and y?
2x + 3y = -10
3x + 7y = -25




What is the SUM of x and y?
4x + 9y = 33
4x + 7y = 31




What is the SUM of x and y?
5x + 8y = 6
4x - 6y = -20

What is the SUM of x and y?
2x + 9y = 10
7x + y = 35




What is the SUM of x and y?
9x - 2y = 53
5x + y = 40




What is the SUM of x and y?
2x - 6y = -32
7x - y = 8




What is the SUM of x and y?
4x - 9y = -48
8x + 2y = -16




What is the SUM of x and y?
5x - 8y = 6
8x - 6y = -4

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