Linear Algebra and Its Applications was written by and is associated to the ISBN: 9780321385178. This textbook survival guide was created for the textbook: Linear Algebra and Its Applications, edition: 4th. The full step-by-step solution to problem: 21E from chapter: 1.5 was answered by , our top Math solution expert on 08/10/17, 10:08AM. This full solution covers the following key subjects: below, equation, exercises, figure, Find. This expansive textbook survival guide covers 65 chapters, and 1915 solutions. Since the solution to 21E from 1.5 chapter was answered, more than 227 students have viewed the full step-by-step answer. The answer to “In Exercises 21 and 22, find a parametric equation of the line M through p and q. [Hint: M is parallel to the vector q – p. See the figure below.]” is broken down into a number of easy to follow steps, and 31 words.