The amount of money (in dollars) that it costs to purchase x square feet of carpet is given by f(x) = 12x. The installation fee
is $50 more than 10% of the cost of the carpet. Write a function g that represents the installation fee. Then use this function to
find the installation fee for 200 square feet of carpet.
A function is g(x) = 0
It costs $ to install 200 square feet of carpet.