Question

PLZZZZ HELP ME FILL IN THE BLANKS!!!!!!!!!

Answer 1

Answer:

-51

Step-by-step explanation:

4xy + 2y^2-z

4(5)(-4) +2(-4)^2 -3

(20)(-4) + 2(-4)^2 -3

-80 +(2)(16) - 3

-80 + 32 - 3

-48-3

-51