Savannah built a rectangular pen for her goat that was 20 yards long and 15.4 yards wide. What is the area of this pen? *

the answer is a

step-by-step explanation:

because your just changing the position of where the shape is

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce