Homework Help: Algebra 1

Posted by Chasity on Sunday, March 4, 2012 at 3:19pm.

In 1993, the life expectancy of males in a certain country was 67.2 years. In 1999, it was 70.3 years. Let E represent the life expectancy in year t and let t represent the number of years since 1993.

The linear function E(t) that fits the data is E(t)=_t + _.

(Round to the nearest tenth)

Use the function to predict the life expectancy of males in 2009.

E(16)= _

(Round to the nearest tenth)

No one has answered this question yet.

Answer this Question

Related Questions

algebra - help someone please: In 1993 teh life expectancy of males in a certain...
Algebra - In 1993, the life expectancy of males in certain countires was 62.3. ...
Algebra - I am lost, and I bet it is simple, but I have been working with many ...
math - In 1993, the life expectancy of males in a certain country was 61.3 years...
math - In 1993, the life expectancy of males in a certain country was 61.3 years...
math - I am lost, and I bet it is simple, but I have been working with many ...
Algebra - In 1995, the life expectancy of males in a certain country was 64.8 ...
Algebra - In 1992, the life expectancy of males in a certain country was 63.8 ...
Algebra - In 1994 the life expectancy of males in a certain country was 61.6 ...
Albegra Word Problem - In 1993, the life expectancy of males in a certain ...

For Further Reading

First Name:
School Subject:
Answer: