In 1995, the life expectancy of males in a certain county was 69.5 years. In 1999, it ws 72.1 years. Let E represent the life expectancy in year t and let t represent the number of years since 1995.

The Linear function E(t) that fits the data is.

E(t)=______ t + ______

Use the Function to predict the life expectancy of males in 2005.

E(10)=

Round to the nearest tenth.