The slope of the lawn and passing through the points (1,3) and (5,13)

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

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?