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

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What is the SUM of x and y?
5x + 2y = 8
9x - y = 19




What is the SUM of x and y?
7x - y = 51
3x + 7y = 7




What is the SUM of x and y?
7x + 8y = 48
6x - 4y = -24




What is the SUM of x and y?
4x - 2y = 14
7x + 4y = 77




What is the SUM of x and y?
2x + 9y = 2
9x + 3y = 9

What is the SUM of x and y?
4x - 8y = -12
6x - y = -29




What is the SUM of x and y?
9x + y = 5
6x - 8y = 38




What is the SUM of x and y?
5x + 9y = -7
2x - 5y = 23




What is the SUM of x and y?
5x + 4y = 25
4x - 9y = -41




What is the SUM of x and y?
6x - 4y = -24
2x + 7y = 17

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