2. Use the graphs of f and g in the accompanying figure to find the limits that exist. If the limit does not exist, explain
why.

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Factor the expression using gcf 9b+45

1/2+1/6-3/4 simplify the given expression leaving the answer in improper fraction form.