Louise is reading a 300-page book. she reads 15 pages every day. which graph correctly displays y, the number of pages that louise has left to read after x days?

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?

Which number produces a rationale number when multiplied by 1/5

Is this a polynomial function? i need to know asap