Answer:
81 Bags of Shells
Step-by-step explanation:
9 X 9 = 81
The value of
is 
Explanation:
The function
is given by

The function
is given by

To determine the value of
, let us first substitute the value of
.
Thus, we get,

Now, substituting for
in the function
, we get,

Simplifying, the expression, we get,

Multiplying the term within the bracket, we have,

Thus, the value of
is 
Hence, the value of
represents the total amount of money that Barrett earns for working x hours.
There would be no solution.
It’s A. The first option. Also pls brainlist
The answer will be y^2/4 (I’ve written up properly on the photo as I can’t type it)