Does the link work? please solve questions 4-5 i answered 1-2 please :) i'm hoping since I solved other people's problems I can have my questions answered :) just questions four or five. Or just one of them if you can't answer one. Please I'm desperate. You might have saw me before and thank you for the answer if you answer but I am going to cry if I have to look at the problems one more time.. https://www. dropbox. com/s/04kglnwtjo80h7p/1.pdf?dl=0