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

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What is the SUM of x and y?
8x - 8y = -56
2x - 2y = -14




What is the SUM of x and y?
9x - 3y = 21
3x - 8y = -7




What is the SUM of x and y?
3x - 9y = 12
5x + y = 20




What is the SUM of x and y?
6x + 3y = -9
6x - 7y = -59




What is the SUM of x and y?
4x + 9y = -45
4x - 5y = 25

What is the SUM of x and y?
7x + 4y = 73
8x - 3y = 38




What is the SUM of x and y?
7x + 2y = -32
4x - 3y = -10




What is the SUM of x and y?
4x + 9y = -29
5x + 2y = -27




What is the SUM of x and y?
8x - 2y = 18
2x + 7y = -33




What is the SUM of x and y?
3x - 6y = -18
4x - 8y = -24

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