52K-Faii 2021-Finite Math ' Test: Final Exam ('8 Question 6 This Test: 30 pie p0 V Solve using Gauss-Jordan elimination 4x1 + 22x2 51x3 = 9 3X1 + 27X2 " 62X3 = 25 X1 + 7X2 ' 16X3 : 5 .3:- O A. The unique solution is x, = ['99 = [:l and x3 = j 0 B The system has innitely many solutions. The sktion is x, = :l x2 = [1 and x3 = l. ' (Simplify your answers. Type expressions using I as the variable.) 0 C The system has innitely many solutions. The solution is x, =1" x2 = s, and x3 =t. ' (Simplify your answer Type an expression using 5 and l as the variables )