Grayson charges $35 per hour plus a $35 administration fee for tax preparation. Ian charges $45 per hour plus a $15 administration fee. If h represents the number of hours of tax preparation, for what number of hours does Grayson charge more than Ian?

Question

anonymous · Answer

First, make both companies into equations.

Grayson: Total = 35x + 35

x is # of hours

anonymous · Answer

Can you do the one for Ian?

anonymous · Answer

i got it thanks !!

anonymous · Answer

A water tank has 22 gallons of water. It begins to receive 26 gallons per hour for a number of hours. If the tank needs to fill to at least 516 gallons, which of the following is the minimum number of hours the tank should continue filling? can you help?