PLEASE HELP NEED ANSWER ASAP The function p
, where p(x)=−x2+14x−40
, models the profit from Lindsey's store, in thousands of dollars, after x
months of opening the store.

Part A

Based on the function, when did Lindsey's store have a profit of zero dollars?

Enter your answers in the empty boxes to correctly complete the sentence.
The store had $0 profit first in month and then in month

Question 2
Part B

When did the store have its maximum profit, and what was the profit?

Enter your answers in the empty boxes to correctly complete the sentence.

The maximum profit of $
occurred in month .