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

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What is the SUM of x and y?
4x - 5y = 23
9x - 4y = 59




What is the SUM of x and y?
9x + y = 33
6x - 3y = 33




What is the SUM of x and y?
8x - y = -15
5x - 9y = -68




What is the SUM of x and y?
2x - 8y = -16
3x + 5y = -7




What is the SUM of x and y?
7x - 7y = -28
4x - 7y = -34

What is the SUM of x and y?
8x - 7y = 38
9x + 2y = 23




What is the SUM of x and y?
3x - 4y = -18
3x - 8y = -30




What is the SUM of x and y?
7x - 9y = -57
3x + 8y = 23




What is the SUM of x and y?
9x + 7y = -36
9x + 6y = -36




What is the SUM of x and y?
7x - 9y = 73
3x - 7y = 47

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