Rewrite as a log: y=7^x

In 2009, there were 1570 bears in a wildlife refuge. in 2010, the population had increased to approximately 1884 bears. if this trend continues and the bear population is increasing exponentially, how many bears will there be in 2018?

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)