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

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What is the SUM of x and y?
4x + 8y = -16
3x + 5y = -7




What is the SUM of x and y?
9x - 5y = 10
8x - 9y = -23




What is the SUM of x and y?
7x - 3y = 29
8x - 6y = 28




What is the SUM of x and y?
8x + y = 42
4x - 7y = 6




What is the SUM of x and y?
6x - 9y = 39
7x - 2y = 3

What is the SUM of x and y?
5x - 3y = -18
9x + 7y = 42




What is the SUM of x and y?
3x - 2y = -13
4x + 6y = 0




What is the SUM of x and y?
3x - 7y = 22
7x - 8y = 43




What is the SUM of x and y?
6x - 7y = 50
7x - 4y = 50




What is the SUM of x and y?
4x - 9y = -50
8x - 8y = -40

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