Riviera is a 20-year-old who has a very low credit score. She asks her friend Li for advice on how she can increase her credit score. What is the BEST advice Li should give Riviera? Riviera is a 20-year-old who has a very low credit score. She asks her friend Li for advice on how she can increase her credit score. What is the BEST advice Li should give Riviera? She should drive an expensive car. She should pay her bills on time. She should invest her savings in stocks. She should max out all of her credit cards