Which interval contains a local minimum for the graphed function?
3.
44,-2.5)
[-2, -1]
[1, 2]
[2.5, 4)
(1.79.7)
62.5,1
(3 44,0),
--
Х
V
-3
-0.44 4.3).
(3.4)

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363

answer:   expression= p+p*d%

price reduction + sale price = $625

sale price: $p+$p*d%

where d% is the percentage of discount

step-by-step explanation:

original price = p

price went down by $150 price reduction $p*d%

sale price= $ 475

therefore the price before sale is: $625

and the expression that shows the price before sale is: p+p*d%