4. You buy a new car for $43,500. The value of the car decreases by 20% each year.
In approximately how many years is the car worth $50.
There are at least 3 ways to solve this. Explain why your way is the best!
Compare the 1st set of problems to this set. How are they the same and how are they different?
Write any idea you have as to how to solve this set.
Write any idea you have as to how to solve this set.
How are these problems the same and how are they different from the last set of problems?
How does this change how we solve this set?
Any ideas on what needs to be done 1st?
How does this change how we solve this set?
Any ideas on what needs to be done 1st?
HW 7-6 Solving logarithmic Equations