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

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What is the SUM of x and y?
7x - 5y = 19
9x - 3y = 21




What is the SUM of x and y?
6x + 3y = -3
4x - 8y = 28




What is the SUM of x and y?
6x - y = 37
8x - 3y = 41




What is the SUM of x and y?
8x - 6y = -70
7x - 9y = -80




What is the SUM of x and y?
6x + 9y = -12
3x - 8y = 19

What is the SUM of x and y?
7x - 6y = -23
3x + 5y = -25




What is the SUM of x and y?
2x + 5y = 28
6x - 8y = -54




What is the SUM of x and y?
5x + 7y = 21
4x + y = 3




What is the SUM of x and y?
6x - 6y = -6
7x - 2y = 3




What is the SUM of x and y?
5x + 3y = 28
6x - 9y = 21

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