In 1992, the life expectancy of males in a certain country was 71.4 years. In 1996 it was 73.6 years.
Let E represent the life expectancy in year t and let t represent the number of years in 1992.
E(t)=____t+____
Use the function to predict the life expectancy of males in 2005.
E(13)=___
2 answers