Each year a store decreased the price of a certain model of TV by $35. If the price in 2001 was $1950, what was the price in 2009? Let's be accurate as possible.
The period the store had the TV was 2009 - 2001 = 8 years. The TV decreased by $35 / year * 8 years = $280. So the price in 2009 was $1950 - $280 = $1670.
The answer: 1670.