Question

Which expressions, when evaluated with z = 8, are negative in value?



Choose all answers that are correct.



A. –2z – 14

B. –25 + 4z

C. –2z + 15

D. 30 – 3z


Please help

Answer 1

For A if you plug 8 in where z is at what do you get?

Answer 2

-28

Answer 3

Okay good job! That is all you have to do to find out the answer. Plug 8 in where z is.

Answer 4

so the answers would be A and C right?

Answer 5

Correct

Answer 6

ok Thank you for your help :)

Answer 7

Yw