15 pts. answer asap line l is parallel to line e in the figure below. which statements about the figure are true? check all that apply.

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Describe the domain and range of y=2(3)^x-2+5

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.