Question

evaluate -3xyz when x=2 y = -1

Answer 1

Step-by-step explanation:

==>-3xyz

==>putting values of x and y we get:-

==>-3(2)(-1)(z)

==>6z. {- of 3 and 1 ,multiplies to form +}

HOPE YOU UNDERSTOOD WELL...

Answer 2

-3xyz
-3x2x-1xz
6z is the answer