Which property of equality would you use to solve this equation x/5 = 13

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

Taking algebra two apex courses and need with these questions

If 3x+8=3x+8 is it one solution or no solution