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

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What is the SUM of x and y?
2x + 9y = -31
7x + 4y = -26




What is the SUM of x and y?
8x + 3y = 32
8x + 3y = 32




What is the SUM of x and y?
4x - 2y = 30
9x + y = 51




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




What is the SUM of x and y?
3x + 4y = 0
2x + 8y = 16

What is the SUM of x and y?
4x - 4y = -16
2x + 3y = -3




What is the SUM of x and y?
3x - 2y = -2
9x - y = 14




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




What is the SUM of x and y?
9x - 5y = 26
9x + 3y = 42




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

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