Need help with this please

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls

Are you guys willing to me with these last 8 questions on my homework for math reply to this question that i posted