October 13, 2015

Homework Help: Algebra

Posted by Mary on Thursday, April 8, 2010 at 8:07pm.

In 1994 the life expectancy of males in a certain country was 61.6 years. In 1999, it was 63.8 years. Let E?
represent the life expectancy in year t and let t represent the number of years since 1994.

1) The linear function E(t) that fits the data is: E(t)=___t+___

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

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