What is the domian of the function y=in (-x+3/2)

4+(2+x) can you me solve this problem

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.

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]