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7) Solve the linear system corresponding to the following augmented matrix: 7) 14 0| 5 00 16 0 0 0 0

7) Solve the linear system corresponding to the following augmented matrix: 7) 14 0| 5 00 16 0 0 0 0

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 76E
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#7

answer is 

x1 = 5 - 4t; x2 = t; x3 = 6

< > e learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com + Bb Test Reviews - 202210:13745 Math for Bus and Soc Scs (... Bb https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5d44406cac91b/264693142?X-Blac. b Answered: Graph the constant-profit lines through. | bartleby SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Provide an appropriate response. 6) 6) Use a graphing utility and augmented matrix methods to solve the system: 1.8x1 - 12.17x2 = 33 -3.75x1 + 5.73x2 = 7 Express your answer accurate to three decimal places. 7) Solve the linear system corresponding to the following augmented matrix: 7) 14이 5 00 1 6 0 00 0 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 8) Only one of the following augmented matrices of a linear system is in a reduced form. Choose the matrix that is in reduced form. 8) A) [0 1]-2] [1 0|-3] B) [1 이-2 0 0 0 [14 0| 4] 0 0 1-4 D) [10 -22] [00 13_ 0 11-1 0 0 0| 0 Find the system of equations to model the problem. DO NOT SOLVE THIS SYSTEM. 9) A $124,000 trust is to be invested in bonds paying 9%, CDs paying 8%, and mortgages paying 10%. 1 9)
Transcribed Image Text:< > e learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com + Bb Test Reviews - 202210:13745 Math for Bus and Soc Scs (... Bb https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5d44406cac91b/264693142?X-Blac. b Answered: Graph the constant-profit lines through. | bartleby SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Provide an appropriate response. 6) 6) Use a graphing utility and augmented matrix methods to solve the system: 1.8x1 - 12.17x2 = 33 -3.75x1 + 5.73x2 = 7 Express your answer accurate to three decimal places. 7) Solve the linear system corresponding to the following augmented matrix: 7) 14이 5 00 1 6 0 00 0 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 8) Only one of the following augmented matrices of a linear system is in a reduced form. Choose the matrix that is in reduced form. 8) A) [0 1]-2] [1 0|-3] B) [1 이-2 0 0 0 [14 0| 4] 0 0 1-4 D) [10 -22] [00 13_ 0 11-1 0 0 0| 0 Find the system of equations to model the problem. DO NOT SOLVE THIS SYSTEM. 9) A $124,000 trust is to be invested in bonds paying 9%, CDs paying 8%, and mortgages paying 10%. 1 9)
A TEXAS INSTRUMENTS TI-83 Plus STAT PLOTFI TBLSET FORMAT FS CALC TABLE Y= WINDOW ZOOM TRACE GRAPH QUIT INS 2nd MODE DEL A-LOCK LINK LIST ALPHA X,T,0,n STAT TEST A. ANGLE B DRAW C DISTR МАТH APPS PRGM VARS CLEAR MATRX D SIN-1 Cos-1 F TAN-1 G T H. SIN COS TAN I EE 10 P W V LOG 7 8 er s L4 L5 U L6 LN 6 RCL x LT Y L2 Z L3 MEM STO OFF CATALOG ANS ENTRY SOLVE ON (-) ENTER 3, 2. 寸
Transcribed Image Text:A TEXAS INSTRUMENTS TI-83 Plus STAT PLOTFI TBLSET FORMAT FS CALC TABLE Y= WINDOW ZOOM TRACE GRAPH QUIT INS 2nd MODE DEL A-LOCK LINK LIST ALPHA X,T,0,n STAT TEST A. ANGLE B DRAW C DISTR МАТH APPS PRGM VARS CLEAR MATRX D SIN-1 Cos-1 F TAN-1 G T H. SIN COS TAN I EE 10 P W V LOG 7 8 er s L4 L5 U L6 LN 6 RCL x LT Y L2 Z L3 MEM STO OFF CATALOG ANS ENTRY SOLVE ON (-) ENTER 3, 2. 寸
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