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

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What is the SUM of x and y?
2x + 5y = 10
9x + 7y = 14




What is the SUM of x and y?
7x - 8y = -27
6x - 2y = 6




What is the SUM of x and y?
6x + 5y = 37
7x - 3y = -1




What is the SUM of x and y?
7x - 9y = -29
2x + 9y = 38




What is the SUM of x and y?
2x - 9y = 38
7x - 3y = 19

What is the SUM of x and y?
7x - 4y = 21
5x + 6y = 15




What is the SUM of x and y?
5x - y = 10
9x + y = 32




What is the SUM of x and y?
7x - 5y = 11
7x + 3y = 27




What is the SUM of x and y?
3x + 7y = -20
9x - 3y = 60




What is the SUM of x and y?
7x + 4y = -13
8x + 7y = -27

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