Help me please it’s due at 9 am this is the only question I need done please help

Option 1: $30 an hour plus a nonrefundable deposit of $50 option 2: $20 an hour plus a nonrefundable deposit of $75 kyle is renting a jetski for the day. if he can rent the jetski in one hour increments, what is the minimum number of hours must he rent the jetski for option 2 to be a better deal then option 1?

Solve for x, y, and z. show all steps.

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17