F(x)=3x-5;given f^-1(x)=0

On a architect's drawing of a house, 1 inche representa 1.5

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?