896  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
4x - 2y = 30
3x + 6y = -15




What is the SUM of x and y?
4x + 9y = 16
5x - 2y = -33




What is the SUM of x and y?
3x + 5y = 8
4x + 5y = 4




What is the SUM of x and y?
4x - 7y = 28
4x + 8y = -32




What is the SUM of x and y?
3x - 9y = -51
3x - y = 5

What is the SUM of x and y?
4x - 5y = 4
7x - y = 38




What is the SUM of x and y?
8x - 4y = 16
7x - 5y = 8




What is the SUM of x and y?
9x - 4y = 43
4x + y = 33




What is the SUM of x and y?
6x + 3y = 18
2x + 9y = 22




What is the SUM of x and y?
9x + 3y = -9
5x + 8y = 14

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