Given that (7,-4) is on the graph of f(x), find the corresponding point for the function f(x+4)

Find the measures of the complement and the supplement of each angle, m

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

Adaycare center charges a $75 enrollment fee plus $100 per week. which of the following represents the cost of sending a child to daycare for 14 weeks?