
- Increase = 20 - 15 = 5 points
_____________________________

the equation using the point slope formula is
y=−2x
I hope this helps! :)
-Ayden
Answer:
4.
Step-by-step explanation:
We are asked to find the value of expression
at
.
First of all, we will find the derivative of the given expression using "Quotient Rule of Derivatives" as shown below:






Therefore, our required derivative is
.
Now, we will substitute
in our derivative to find the required value as:






Therefore, the value of expression
at
is 4.
Answer:62 feet
Step-by-step explanation:
1 yard=3 feet
20 yard=20 x 3=60 feet
20 yards=60 feets
20 yards and 2 feets=60 feet + 2 feet
20 yards and 2 feets=62 feet
Using compound interest, it is found that $20,581.36 will be in the account in 5 years.
<h3>What is compound interest?</h3>
The amount of money earned, in compound interest, after t years, is given by:

In which:
- A(t) is the amount of money after t years.
- P is the principal(the initial sum of money).
- r is the interest rate(as a decimal value).
- n is the number of times that interest is compounded per year.
- t is the time in years for which the money is invested or borrowed.
In this problem:
- The initial deposit is of P = 19000.
- The rate is of r = 0.016.
- Monthly compounding, hence n = 12.
Then:



$20,581.36 will be in the account in 5 years.
You can learn more about compound interest at brainly.com/question/25781328