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

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What is the SUM of x and y?
3x + y = -19
6x + 3y = -42




What is the SUM of x and y?
3x - y = -9
9x - 8y = -57




What is the SUM of x and y?
8x + 7y = 14
9x - 7y = -14




What is the SUM of x and y?
8x + 5y = 24
4x - 6y = 12




What is the SUM of x and y?
2x + 8y = -10
5x + 2y = -25

What is the SUM of x and y?
3x + y = 6
8x - y = 5




What is the SUM of x and y?
6x + 8y = 90
7x - 2y = 37




What is the SUM of x and y?
8x - 4y = -8
6x - 2y = -10




What is the SUM of x and y?
4x + y = -18
3x - 3y = -21




What is the SUM of x and y?
6x - 9y = -21
7x - 2y = -16

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