Question

marking as branliest, if correct and fast​

Answer 1

Answer:

1. t−8tz,3tz−z,z−t=t−8tz+3tz−z+z−t

=t−t−8tz+3tz−z+z

=(1−1)t+(−8+3)tz+(−1+1)z

=0−5tz+0=−5tz.

Answer 2

Answer:

1)

-8tz,3tz -z,z-t=t-8tz+3tz-z+z-t

t-t-8tz+3tz-z+z

(1-1)t+(-8+3)tz+(-1+1)z

0-5tz+0=-5tz.

mark me as branliest