Screen Flickering

Thank you very much.I do appreciate you respond I did take it to Apple Authorize Tech in State College,pa 16801 P2P computer solution They told me I have to replace the screen display and it will cost $700 I am 63 years old person with disability my income from it is $ 322 my wife 65 with retire income of $606 . The laptop is about year and half old or so.This is insane its for my daughter she is going to college in the spring of 2020 we got a lot of help and donation from friends and family to purchase the laptop we live on welfare?? from my search I found out a lot of people has the same problem and its a cord costs $6 because the use of open and close the cover and the connection the cord tangled and causes the problem and this is the case with 2016 and beyond when Apple designed slimmer one.Your effort very much appreciated Thank you in advance for all the help .