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

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What is the SUM of x and y?
9x + 4y = 25
8x - 7y = 75




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




What is the SUM of x and y?
9x - 4y = -39
4x + 9y = 15




What is the SUM of x and y?
8x + 6y = -10
8x + 4y = -4




What is the SUM of x and y?
7x - y = -21
6x - y = -19

What is the SUM of x and y?
2x + y = -5
4x - 5y = 25




What is the SUM of x and y?
3x - y = 10
9x + 4y = 65




What is the SUM of x and y?
9x + 7y = -10
5x + 3y = -10




What is the SUM of x and y?
9x + 3y = -36
6x - 5y = -24




What is the SUM of x and y?
4x + 8y = 52
8x - 8y = 32

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