Question

3y-2z=-11+-3y-z=-1add this ​

Answer 1

Answer:

$3y - 2z = ( - 11) \\ + ( - 3y) - z = ( - 1) \\ - 3z = ( - 12) \\ z = \frac{ - 12}{ - 3} = 4$

hope it will help you

Answer 2

Answer:

z=4

Step-by-step explanation:

3y-2z=-11

+(-3y)+(-z) =-1

-3z=-12

z=4

apko msg kase kru