Section: Math Section 2

24)

Price of One Pack	Projected Number of Packs Sold
$0.75	10,000
$0.80	9,000
$0.85	8,000
$0.90	7,000
$0.95	6,000
$1.00	5,000

The chart above describes how many packs of gum a company expects to sell at a number of possible prices per pack. Which of the following equations best describes the relationship shown in the chart, where n indicates the number of packs sold and p represents the price in dollars of one pack?

n= -20,000p - 25,000
n= -20,000p + 25,000
n=-200p -250
n = 200p + 250
n = 20,000p - 25,000