What is an equation of the line that passes through the points (1,6) and (1,2)

Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it.how many multiple-choice questions are on the test?

Abox holds 500 paperclips. after a week on the teacher's desk 239 paperclips remained. how many paperclips were used?

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket