The pool fun company has learned that by pricing a newly released fun noodle five dollars so so rich 8000 find noodles per day during the summer. Raising the price to six hours will cause the cells to fall to 5000 but noodles per day

7500

Step-by-step explanation:

Initial price =$5

increase in price = $6

Sales at $5 = 8000

Sales at $6 = 5000

slope = (8000-5000)/(5-6)

= 3000/-1= -3000

Using point slope formula:

y-y1=m(x-x1), m slope

and (x1,y1) a point

y-8000=-3000(x-3)

y-8000=-3000x+9000

y=-3000x + 1 7000

when x=$3.50 ( daily sales of noodles).

y=-10500+18000 = 7,500

7500 noodles are estimated to be sold

i believe that the answer is

b. y-1=-2(x-4)

hope this !

0.50 , 0.75

step-by-step explanation: