Help answer in simplest radical form

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

Which of the following are accepted without proof in a logical system? check all that apply.

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)