Determine if there is a correlation and slope for the scatterplot. positive correlation, positive slope
positive correlation, negative slope
negative correlation, negative slope
no correlation, undefined slope

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.