Jake is. buying a piece of receycled art from luna. he started by giving her 50$ and promised her 5$ a week until he pays the total price. what equation shows the relationship between the total amount paid (t) and the number of weeks (w) jake will pay luna?

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.