the answer is concerts! :)
Humans burn fossil fuels which releases carbon dioxide into the atmosphere along with greenhouse gases and they trap heat in so it causes global warming
No, its not. In a function, each x value has only one corresponding y value. In this relation, the x value 3 has corresponding values of both -1 and 5, which means it cant be a function.
Answer: Technicians A and B are both correct
Technician A is correct in saying that specialty shops are usually independent shops that focus on one type of service. Technician B is also correct in saying that franchises are similar to specialty shops, because they offer limited services only, only they are connected to a larger parent organization.