Idon't understand it at alll someone give me the answer

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

What is a graph with a never ending line called?

Which of the symbols correctly relates the two numbers below check all that apply 6? 6