The economy of a small island nation is based on two sectors, coal and steel. Production of a dollar's worth of coal requires an input of $0.35 from coal and $0.40 from steel. Production of a dollar's worth of steel requires an input of $0.43 from coal and $0.12 from steel. Find the output from each sector that is needed to satisfy a final demand of $28 million for coal and $54 million for steel. ← The output from the coal sector is approximately $ million. (Round to the nearest million.)