Answer:
B. 1
Step-by-step explanation:
Plug it in to a graphing calculator and you'll see.
Got it right on edge as well.
b
No picture
The third graph
The unit rate is $8.89 /ft².
Given:
$160 for 18ft².
So, by dividing with 18
we get .
Now, round to nearest hundredth for $8.888 is $8.89.
Therefore, the unit rate is $8.89 /ft².