Mail - Duncan, Kolie - Outlook X Topic: Week Fourteen (of 16) Disc X Course Hero + X C & https://sfccmo.instructure.com/courses/14277/discussion_topics/243452 . . . SFCC Spring 2023-Full Term xtyt 1.) a.) Write the augmented matrix (put into matrix form -- do not solve) for the system of linear equations x - 2y - z Home 2x - y - 2z = Syllabus (2.5 pts). Account Academic Policies https://www.youtube.com/watch?v=C2Q13eeliVc E> Announcements Dashboard Modules Courses Grades 14 O Office 365 Calendar Zoom b.) Given the augmented matrix, write the system of linear equations (put back into equations with variables) Inbox (2.5 pts). + 9.2 History 2.) The below matrix is in row - echelon form. Write each row as a linear equation, then use back substitution to determine the value of each variable, and lastly, state the solution to the system as an order triple. (5 pts). Help 2 19 0 1 2 13 0 1 See e-text page 907 - 908 for an example of a system with one solution and back substitution is used to determine the order triple. 3.) For the three matrices that are shown below in row-echelon from, state whether the linear system has one solution, no solution, or infinite solutions. If the system has infinite solutions, rewrite each row as a linear equation with row three being z = all real numbers, https://www.youtube.com/watch?v=C2Q13eeliVc then by using back substitution, determine the value of y and x in terms of z, and lastly, write an order triple in terms of z. (5 pts) Type here to search 10:34 PM 61.F Mostly cloudy ~ D 0 () 3/5/20232.) The below matrix is in row echelon form. Write each row as a linear equation, then use back substitution to determine the value of each variable, and lastly, state the solution to the system as an order triple. (5 pts). 11219 01213 0010 See etext page 907 - 908 for an example of a system with one solution and back substitution is used to determine the order triple. 3.) For the three matrices that are shown below in row-echelon from, state whether the linear system has one solution, no solution, or infinite solutions. If the system has innite solutions, rewrite each row as a linear equation with row three being 2 = all real numbers, then by using back substitution, determine the value of y and x in terms of z, and lastly, write an order triple in terms of z. (5 pts). 2 l 1 2 -1 d.) [u 1 lli 41 5 l 1 2 a.) u 1 2 u u l m 19 1 1 2 13 b.) 1) 110 3 U 0 U I.) {l (1 ll For an example for an innite solution, view: Mpszl/wwwyoutubecom/watch?v=UpKR4OAgGV4 m D . Note: his nal answer should be written as (2 - 2, -22 + 3, z); with z = any real number. See e-text pages 916 - 918 for examples of matrices with no solutions or innite solutions