Currently, the area of Oak Park is represented by (9x2 + 6x + 9). The city will be expanding the park this summer. The area of t
he expansion is represented by 8x −7. Which polynomial expression represents the total area of Oak Park after the expansion?
2 answers:
Answer:
9x2 + 14x + 2
Step-by-step explanation:
(9x2 + 6x + 9) + (8x −7)
9x2 + 14x + 2
Since there is an area expansion. all you have to do is add the original area and the expanded area. Thus,
9x2 + 6x + 9 + 8x -7
Combine like terms
9x2 + 14x + 2 <-- ANSWER
Hope I was able to help you. Thank you.
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