SOLUTION: In 1991, the life expectancy of males in a certain country was 67.3 years. In 1995, it was70.6 years. Let E represent the life expectancy in year t and let t represent the number

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: In 1991, the life expectancy of males in a certain country was 67.3 years. In 1995, it was70.6 years. Let E represent the life expectancy in year t and let t represent the number       Log On


   

Question 319717: In 1991, the life expectancy of males in a certain country was 67.3 years. In 1995, it was70.6 years. Let E represent the life expectancy in year t and let t represent the number of years since 1991.
The linear function E(t) that fits the data is
E(t)= __t + __
Use the function to predict the life expectance of males in 2005.
E(14)= __
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Here is a similar problem (the numbers are different). Let me know if that helps.