Question

7z/z^2-64, z=-8 evaluate the expression

Answer 1

plug it in

Answer 2

This is the exact same question as before you asked, just different numbers

Answer 3

i cannot figure it out

Answer 4

ok work with me

Answer 5

every time you see a z, replace it with (-8)

Answer 6

you wont learn anything if you are given the answer every time