The linear function B n 20000 4000n models the amount in your college savings account as a function of the number of semesters n that you have attended school a Use the Table feature of your calculator to help you complete the table below for this function Graph the results and decide if it would make sense to connect the data points on the graph n B n O 2 3 4 5 b Identify the vertical intercept of this linear function Write it as an ordered pair label it on your graph and interpret its meaning in a complete sentence c Identify the horizontal intercept of this linear function Write it as an ordered pair label it on your graph and interpret its meaning in a complete sentence d Identify the slope of this linear function and interpret its meaning in a complete senterice e Determine the practical domain and practical range of this linear function Use