Respuesta :

Abu99

Answer:

y = 1/2

Step-by-step explanation:

[tex]a.{a}^{ - 1} = i[/tex]

A matrix multiplied by its inverse gives the identity matrix;

Based upon knowing this:

6(-1) + 14y = 1

14y = 7

y = 1/2

JEREMIAHLEEM00RE55

Answer:

y=1/2

Step-by-step explanation:

Edge2021