Which of the following is a quadratic equation?

A. y + x = - 4

B. x (x - 2) = y

C. x (-2) - y = 3

D. x (3 - 4) = y

What comes into you're mind when you hear the word algebra

A party rental company has chairs and tables for rent. The total cost to rent 2 chairs and 12 tables is $83. The total cost to rent 5 chairs and 3 tables is $32.

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