X=-2
You can also check by plugging -2 in for x. Here is a picture. Please notify me if I made an error!
Yes because all sides would be equal to 5 which would give you 5*4 = 20 units.
ratio of vertical change between 2 points
Answer:

Step-by-step explanation:
We are asked to divide our given fraction:
.
We will simplify our division problem using rules of exponents.
Using product rule of exponents
we can write:


Substituting these values in our division problem we will get,

Using power rule of exponents
we will get,


Using quotient rule of exponent
we will get,


Using product rule of exponents
we will get,


Upon canceling out
we will get,

Using power rule of exponents
we will get,


Therefore, our resulting quotient will be
.