Rhonda's backyard has a rectangular patio that is feet long, by feet wide. She is planning on building a second rectangular patio that is feet long by feet wide. A map of the backyard is shown below. Select the correct unit rate and the correct interpretation from the table to compare the area of the old patio to the area of the new patio.

playboycarti! *

she tryna be crate.

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:

the function makes a strait line horizontally with no x intercept but a y intercept at 9.