Answer:
$258 <u><em>I think</em></u>
Step-by-step Explanation:
Answer:
Option C is correct.
Step-by-step explanation:
We are given the expression:

The value of a =5 and k = -2
Putting the values and solving

Option C is correct.
The distribution of the -4 was incorrectly put in as -4b when it should be 4b
A = 9y+3xy
take 3y as a common factor:
a = 3y(3+x)
this is the simplest form of this expression.