please help worth 20 points will mark brainliest

Aria needs to lease out a music studio to record her new album. The studio charges an initial studio-use fee plus an hourly fee for each hour in the studio. The fixed fee to use the studio is $150 and the total cost charged for 6 hours is $600. Write an equation for the function p(t), representing the amount of money Aria would have to pay to use the studio for t hours. ​