Q 1: Each ordered pair that satisfies the pair of equations is called the _____ of the pair of equations. Answer:

Q 2: _______ should be added to x^{2} + 12x to make it a perfect square. Answer:

Q 3: The number of stages in the structure of a theorem is _____. 6 4

Q 4: (2x+3)(4x5) = _______. 8x^{2} + 3x  12 8x^{2} + 2x  15

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Question 6: This question is available to subscribers only!

