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Home > AC > Chapter 4 > Lesson 4.2.2 > Problem 4-84


In Spring, the daily high temperature in Boulder, Colorado rises about degree per day. On Friday, May 2, the temperature reached . Predict when the temperature will reach .

Using the equation , put the word problem into equation form.

What is the growth rate?

What is the starting point?

What is the desired temperature?

Now, solve for .

days later
(Thursday, June 19).