My stomach feels like it’s tightening into a tiny little ball. i feel like throwing up. i keep thinking that i’ll get laughed at the minute i step off the bus. instead, i’m greeted by a couple of my friends who were in my english class last year. at that point, it hits me. ms. gruwell, my crazy english teacher from last year, is really the only person who made me think of hope for my future. talking with my friends about our english class and the adventures we had the year before, i began to feel better . . i receive my class schedule and the first teacher on the list is ms. gruwell in room 203. i walk in the room and i feel as though all the problems in my life are not important anymore. i am home. based on this excerpt, what is the author’s purpose for writing? to persuade to teach to heal to entertain

Which line in the passage can be used as textual evidence to support the following claim? many people suffer from depression. depression is a serious mental illness that affects a person physically and mentally. it interferes with a person's ability to function normally and enjoy pleasurable activities. some types of depression include major depressive disorder, seasonal affective disorder, and postpartum depression. many people confuse depression with general sadness, though people are becoming increasingly aware that it is indeed a serious illness. often people suffering from depression think that it is an incurable condition. they don’t seek any treatment because they are afraid of how others will judge them. based on data from the national institute of medical health, depressive disorders are common and affect 9.5 percent of adults in the united states, or about 19 million people every year. more than 80 percent of people with depressive disorders improve when they receive appropriate treatment.