Consider the following linear equations -4x + 2y + 5z = -3 -4x + (14 – k)y + 4z -1 -4x + 2y + (6 - k)z = k + 7

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter8: Introduction To Functions
Section8.2: Points, Lines, And Their Graphs
Problem 1E
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Consider the following linear equations
-4x + 2y + 5z
= -3
-4x + (14 – k)y + 4z
-1
-4x + 2y + (6 - k)z
= k + 7
Transcribed Image Text:Consider the following linear equations -4x + 2y + 5z = -3 -4x + (14 – k)y + 4z -1 -4x + 2y + (6 - k)z = k + 7
e)
Suppose x2 = t with t as any real number. Express the infinite
solutions for the value of k determined in part d) as
t+
Note: only input fractions, e.g. 3/2 or integers.
Transcribed Image Text:e) Suppose x2 = t with t as any real number. Express the infinite solutions for the value of k determined in part d) as t+ Note: only input fractions, e.g. 3/2 or integers.
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