Write the given system of equations as a matrix equation and solve by using inverses. 2x2 k1 X1 Зx2 3 k2 X1 a. What are x1 and x, when k 1 and k2 7? =- X1

College Algebra (MindTap Course List)
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ISBN:9781305652231
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Chapter6: Linear Systems
Section6.CT: Chapter Test
Problem 8CT
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Write the given system of equations as a matrix equation and solve by using inverses.
2x2
k1
X1
Зx2 3 k2
X1
a. What are x1 and x, when k
1 and k2 7?
=-
X1
Transcribed Image Text:Write the given system of equations as a matrix equation and solve by using inverses. 2x2 k1 X1 Зx2 3 k2 X1 a. What are x1 and x, when k 1 and k2 7? =- X1
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