$1.$ The Anderson$$s are looking to purchase a new home. They have a combined gross annual income of $$70,440.$ The mortgage payment would be $$1,822$ per month and the property taxes would be $$5,540$ per year; heating costs are estimated to be $$2,700$ annually. Calculate the GDSR to $2$ decimal places & state whether or not the Anderson$$s would qualify for the mortgage.