X is at most -2

what is the symbol/ inequality
how would you graph it?​

Write an equation for the function that includes the points (2,100)and (3,100)

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?

Find the domain and range of the following function f(x) = 51x - 21+ 4