For this case we have a function of the form:

We will evaluate the function for different values of x:
For x = 1:
For x = 2:
For x = 3:

We note that for each value of x, the function is 5 times greater than the previous value.
Answer:
The multiplicative rate of change of the function is:
5
The function is 5 times greater for each value of x.
Answer:
24
Step-by-step explanation:
correct on plato
Answer:

Step-by-step explanation:
Given
See attachment for her sketch
Required
Which equation do not represent the perimeter
From the attached sketch:
--- Length
--- Width
Perimeter (P) is calculated as:

This gives:
---- This represents (A)
Open bracket
---- This represents (B)
In algebra:
means 
So, the expression becomes
--- This represents (D)
<em>This implies that (C) does not represent the perimeter</em>
Answer:
4c-8 or 4c+(-8)
Step-by-step explanation:
4xc- 4x2
3n = 1/81; divide both sides by 3 to isolate n:
3n/3 = 1/81 divided by 3. Remember that when you divide, you use the reciprocal and multiply instead!!
n = 1/81(1/3) = 1/243. Now plug 1/243 back in for n, and 3/243 is equivalent to 1/81