Atypical car driven 14,000 ݈݉݅݁ݏ a year emits to the atmosphere about 12 ݇݃ per year of nox (nitrogen oxides), which causes smog in major population areas. natural gas burned in the furnace emits about 4.6 ݃ of nox per ݐ݄݁ݎ ,݉and the electric power plants emit about 7.2 ݃ of nox per ܹ݄݇ of electricity produced. consider a household that has 2 cars and consumes 10,000 ܹ݄݇ of electricity and 1,400 ݐ݄݁ݎ݉ݏ of natural gas. determine the amount of nox emission to the atmosphere per year for which this household is responsible.