Question

Evaluate

-a-8b when a = 9 and b= -4

Answer 1

-9-8-4

-9+32=23

That is th eanswer

Answer 2

-a - 8b

If a = 9 and b = -4, then just plug them into the equation.

-(9) - 8(-4)

-9 + 32

23 would be your answer. Hope this helped!

-TTL