Write the augmented matrix of the system and use it to solve the system. If the system has an infinite number of solutions, express them in terms of the parameter z. x x = y = -4x Z= 16y + 80z 15y + 79z = 21z = +4y = -48 -25 7

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Write the augmented matrix of the system and use it to solve the system. If the system has an
infinite number of solutions, express them in terms of the parameter z.
- 4x
X
X =
N
y =
Z=
-
16y + 80z
15y + 79z
21z
+ 4y
=
=
=
-48
-25
7
Transcribed Image Text:Write the augmented matrix of the system and use it to solve the system. If the system has an infinite number of solutions, express them in terms of the parameter z. - 4x X X = N y = Z= - 16y + 80z 15y + 79z 21z + 4y = = = -48 -25 7
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