Answer:
Step-by-step explanation:
so when you post your picture you wanna click the thing that looks like a paper clip and attach a file or picture. or your can copy your photo and paste it in your question if you dont know how to take a picture just screenshot it *depends what kind of computer your using*
Answer:
See below.
Step-by-step explanation:
81/(14-5)*2
81/9*2
9*2
18
-hope it helps
Answer:
The answer is 
Step-by-step explanation:
we know that
For 
the value of 
-----> see the graph
For 
the value of 
-----> see the graph
The average rate of change using the graph is equal to
In this problem we have
Substitute the values
The answer would be the first option
because the size of the shape is not altered
