How do you make a graph less misleading?

PLEASE HELP!!!!!!:(:(:(

https://www.google.com/search?source=hp&ei=Y2mbXb3mBovKswWxpKGwBg&q=make+a+graph+less+misleading%3F&oq=make+a+graph+less+misleading%3F&gs_l=psy-ab.3..33i22i29i30.4190.4190..5579...0.0..0.106.106.0j1......0....2j1..gws-wiz.MzqkuChEaFk&ved=0ahUKEwj9o9KmyorlAhUL5awKHTFSCGYQ4dUDCAg&uact=5