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

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What is the SUM of x and y?
8x + 6y = 40
7x - 7y = -14




What is the SUM of x and y?
5x - 9y = -31
9x - 5y = -11




What is the SUM of x and y?
3x + 7y = -11
7x - 4y = 15




What is the SUM of x and y?
2x + 6y = -4
9x + 3y = 6




What is the SUM of x and y?
6x + 8y = 38
9x + 4y = 25

What is the SUM of x and y?
3x + 5y = 21
6x - 6y = -6




What is the SUM of x and y?
5x + 3y = 27
9x - 3y = 57




What is the SUM of x and y?
9x - 3y = 75
9x - 5y = 83




What is the SUM of x and y?
9x - 4y = 38
8x - 3y = 31




What is the SUM of x and y?
6x - 4y = -30
5x + 2y = -9

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