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

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What is the SUM of x and y?
4x + 7y = 27
8x + 5y = 45




What is the SUM of x and y?
7x + 9y = -4
2x + 9y = -14




What is the SUM of x and y?
2x - 8y = -62
3x + 5y = 26




What is the SUM of x and y?
8x - 5y = 57
4x + 8y = -24




What is the SUM of x and y?
6x - 6y = -18
4x - y = -9

What is the SUM of x and y?
2x - 7y = 17
2x + 5y = 5




What is the SUM of x and y?
6x + 2y = 2
3x - 5y = 31




What is the SUM of x and y?
6x - y = -23
4x - 6y = -42




What is the SUM of x and y?
9x - 2y = -28
6x + 4y = 8




What is the SUM of x and y?
3x - 4y = 4
2x + 7y = -7

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