Answer:
B. Pepe's balance will be greater.
Step-by-step explanation: After the 5th month, Leo's balance will be $130 and Pepe's will be $32. The pattern Leo's balance is +$20 per month, while Pepe's is multiply the current amount by 2. For month 6 Leo will be at $150 and Pepe will be $64. After that, you'll notice that Pepe begins to catch up as he reaches triple digits in month 7. Hopefully, after that you'll be able to figure out the answer!