Abigail's math teacher finds that there's roughly a linear relationship betweenthe amount of time students spend on their homework and their weekly quizscores. This relationship can be represented by the equation y 6.2x + 69,where y represents the expected quiz score and a represents hours spent onhomework that week. What is the meaning of the x-value when y = 91?How many hours a student spends studying all year.A student's expected quiz score if they spent 1 hour on their homework.The number of hours a student should spend on their homework toexpect a score of 91 on the quiz.A student's expected quiz score if they spent 91 hours on theirhomework.