To find the slope of the line containing the pair of points, subtract y2 to y1 and divide x2-x1.
y2-y1
--------
x2-x1
Answer: ![x(x-2)](https://tex.z-dn.net/?f=x%28x-2%29)
Step-by-step explanation:
We have the following expression:
![-x^2 + 2x](https://tex.z-dn.net/?f=-x%5E2%20%2B%202x)
Which can also be written as:
![2x-x^2](https://tex.z-dn.net/?f=2x-x%5E2)
Here, the common factor is
. Hence, if we apply this common factor we will have:
![2x-x^2=x(2-x)](https://tex.z-dn.net/?f=2x-x%5E2%3Dx%282-x%29)
Then, the factored form is: ![x(2-x)](https://tex.z-dn.net/?f=x%282-x%29)
4,321 million is 4321x10 raised to the power 6
in standard form
4.321x10 raised to the power 9
Zona= 78.54 ...........................