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

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What is the SUM of x and y?
4x + 9y = 66
2x - 5y = -24




What is the SUM of x and y?
3x - 8y = -14
7x + 5y = 62




What is the SUM of x and y?
4x - 8y = -4
9x - 9y = -27




What is the SUM of x and y?
9x - 7y = -51
8x + 4y = 16




What is the SUM of x and y?
3x + y = 18
3x + 4y = 36

What is the SUM of x and y?
7x - 7y = -35
2x - 2y = -10




What is the SUM of x and y?
7x - 9y = 43
7x - 2y = 15




What is the SUM of x and y?
5x - 5y = 20
4x - 5y = 20




What is the SUM of x and y?
4x - 8y = -28
7x + y = 41




What is the SUM of x and y?
9x + 3y = 57
9x - 4y = 29

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