11. DETAILS WANEFMAC7 11.1.090. The median home price in the United States over the period January 2010-January 2015 can be approximated by P(r) = 4.5 - 15t + 180 thousand dollars (0 s t s 5), where t is time in years since the start of 2010.+ Find P(t) and P'(2). P (t) = P(2) thousand dollars per year What does the second answer tell you about home prices? HINT [See Example 2.] The median price of a home was increasing at a rate of $ per year in