Let
x-------> the number of fiction books
y-------> the number of nonfiction books.
we know that
-----> equation 
-----> equation 
Add equation
and equation 
<u>find the value of y</u>



therefore
<u>the answer is</u>
Part a) the number of fiction books is 
Part b) the number of nonfiction books is 
Highest common factor of 24 and 56 is 8, 24+56 is 80, 80 over 8 is 10 rows
The answer is C./isoceles
33% is the percentage of traffic violations of the month