Answer:
$300
Step-by-step explanation:
(5000)(2)(3/100)
=300
Plug in - 5 where X is.
f(- 5) = (- 5)^2 - ( - 5).
(- 5)( - 5) = 25 so now we have 25 - (- 5). Because there are two negatives back to back, the number becomes a positive so the equation becomes 25 + 5 = 30.
f(- 5) = 30.
8000-2600=5400
5400/12=450
monthly pavement =450
12x450+2600=8000
