..Supposed the point (2,4) is on the graph of y=f(x). Find a point on the graph of the given function
1) y=f(x+1) Mr F says: Substitute x = 1 and what have you got ....?
2)y=f(x)+8 Mr F says: Substitute x = 2 and what have you got ....?
Im not looking for the answer, but rather how to solve the problems. I can't find a similar one in my book.