Posted by **Anonymous** on Wednesday, May 26, 2010 at 6:10pm.

In 1991, the life expectancy of males in a certain company was 68.2 years. In 1997, it was 70.7 years. Let E represent the life expectancy in year t and let t represent the number of years since 1991.

1) The linear function E(t) that fits the date is E(t)=____t+____

Round to the nearest tenth

2) Use the function to predict the life expectancy of males in 2007.

E(16)= ________ round to the nearest tenth.

HELP ME PLEASE !

## Answer this Question

## Related Questions

- math - in 1991 the life expectancy of males in a certain country was 73.7 years ...
- Aleg - In 1991, the life expectancy of males in a certain company was 68.2 years...
- Math 117 - In 1991 the life expectancy of males in a certain country was 73.7 ...
- algebra - help someone please: In 1993 teh life expectancy of males in a certain...
- algebra - In 1992 the life expectancy of males in a certain country was 63.4 ...
- Algebra - I'm a bit stuck trying to figure out what this problem wants, can ...
- Algebra - In 1991, the life expectancy of males in a certain country was 72.6 ...
- Algebra - In 1991, the life expectancy of males in a certain country was 70.8 ...
- algebra - in 1991 the life expectancy of males in a certain country was 68.2 ...
- math - In 1991, the life expectancy of males in a certain country was 70.4 years...

More Related Questions