I need help please
Find the value of x

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?