Describe the end behavior of f(x)=3x^5+2x^3-1x+3

a. $110,700

Step-by-step explanation:

It decreases every year by 1.6%, so each year, the house is worth 98.4% of what it was last year.  We can use exponential decay to model this situation.

y = 141,000(0.984)^x      

98.4% is 0.984 as a decimal, the 'x' represents the number of years.  

After 15 years, the value is...

y = 141,000(0.984)^15

      y = $110,699.48 or $110,700 rounded to the nearest hundred dollars