Hi guys need some help with this one question thanks

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?