Algebra 2
posted by HELP .
2. Biologists want to set up a station to test alligators in the lake for West Nile Virus. Suppose that the costs for such a station are $2,500 for setup costs and $3.00 to administer each test.
a. Write an expression that gives the total cost to test x animals.

c=cost
x=# of customers
y=2,500+3.00x (Equation)