I believe the answer is c ,BECAUSE... to find the change you take 5000 multiply it by the numbers that if aded would equal 5600 and 5000 times .12= 600, 5000 +600= 5600 hence the number of population in 2010.
hope I helped
I think it would be y=5/6 - 5
PEMDAS
-6-4(3x2)+5^2
-6-4(6)+5^2
distribute
-6-24+5^2
-6-24+25= -5
