How is the log function shifted from the parent function? y=log12(x+13)-14

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

What’s -11-33k and factor each expression completely