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

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What is the SUM of x and y?
4x + y = -23
7x + 8y = -59




What is the SUM of x and y?
3x + 4y = 22
7x + 2y = 0




What is the SUM of x and y?
6x - 6y = 12
4x - y = 20




What is the SUM of x and y?
9x + 3y = 72
8x + 9y = 83




What is the SUM of x and y?
6x + 5y = 36
2x + 9y = 56

What is the SUM of x and y?
5x - 9y = -27
6x + 4y = 12




What is the SUM of x and y?
2x + 9y = 68
7x - 7y = 7




What is the SUM of x and y?
4x - 8y = 28
4x + 9y = -57




What is the SUM of x and y?
7x + 2y = -33
3x - 7y = -22




What is the SUM of x and y?
7x - 7y = -28
6x - 2y = -20

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