Amelia plays basketball for her high school. She wants to improve to play at the college level. She notices that the number of points she scores in a game goes up in response to the number of hours...

Amelia plays basketball for her high school.  She wants to improve to play at the college level.  She notices that the number of points she scores in a game goes up in response to the number of hours she practices her jump shot each week.  She records the following data:

a)  Identify the correct linear regression model:

b)  If Amelia practiced 8 hours, how many points do you predict her to score?