Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks. Hansen and Rodrigo have summer jobs selling newspaper subscriptions door-to-door, but their compensation plans are different. Hansen earns a base wage of $14 per hour, as well as $2 for every subscription that he sells. Rodrigo gets $3 per subscription sold, in addition to a base wage of $7 per hour. If they each sell a certain number of subscriptions in an hour, they will end up earning the same amount. How many subscriptions would that be? How much would each one earn? If Hansen and Rodrigo sell ___subscriptions in an hour, they will each earn $__.