Math grade 9 , see the photo and solve plzzz i need it very fassttt plzz

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. ?

Which linear inequality is represented by the graph?

Corresponding angles are a. always b. sometimes c. never congruent