Greg has two number cubes, each numbered from 1 to 6. He rolls both cubes at the same time. What is the probability that the total of his roll will equal 2?

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?