Answer:
(a)

(b)

(c)
See attachment for graph
Step-by-step explanation:
Given
P(x) = Perimeter of square
Solving (a): Complete the table
The perimeter of a square is:

so, the table will be completed by multiplying each value of x by 4.
So, we have:

Solving (b): The equation
This has already been stated in (a)

Solving (c): The graph
See attachment for graph
7.4z-5(-1.6z+2.4)
7.4z+8z-12
15.4z-12
Hope this helps :)
Well actually Patty is faster by 4 6/10 seconds. Since 33 9/10 - 29 3/10 = 4 6/10
Assume a is 6. So 2a is 12, so b has to be the same as a. So b - a should be c, the only one that makes the answer 0.
Answer:
a is the answer
Step-by-step explanation: