Aticket to the pacers game was on sale for $28, but was originally priced at $40. what was the percent of the discount

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c?

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1