Th the future businesses leaders of america club is setting up a school store. members plan to sell pens and pencils. a pen is $1.25 and a pencil is $0.25.e future business leaders of america club is setting up a school store. members plan to sell pens and pencils. a pen is $1.25 and a pencil is $0.25. they would like 
to sell at least 50 pens and 100 pencils per week, with a goal of earning at least $115 
per week.