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

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What is the SUM of x and y?
7x + 3y = 29
7x - 6y = -16




What is the SUM of x and y?
8x - 7y = 33
3x - 9y = 6




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




What is the SUM of x and y?
2x - 3y = -19
8x + 3y = -1




What is the SUM of x and y?
2x - y = -13
7x - y = -33




What is the SUM of x and y?
7x - y = 26
4x - 7y = 2




What is the SUM of x and y?
9x - 7y = 26
2x + 8y = -42




What is the SUM of x and y?
7x - 4y = 2
7x + 5y = -34




What is the SUM of x and y?
9x - 8y = -50
8x + 9y = 20




What is the SUM of x and y?
9x + 5y = 44
6x - 9y = 54




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