![devinb18](/avatars/6131.jpg)
devinb18
04.12.2020 •
Mathematics
The Pool Fun Company has learned that, by pricing a newly released Fun Noodle at $4, sales will reach 8000 Fun Noodles per day during the summer. Raising the price to $5 will cause the sales to fall to 6000 Fun Noodles per day.
Assume that the relationship between sales price, x, and number of Fun Noodles sold, y, is linear. Write an equation in slope-intercept form describing this relationship. Use ordered pairs of the form (sales price, number sold).
type your answer in slope intercept
b. predict the daily sales of Fun Noodles if the price is $4.50
Solved
Show answers
More tips
- G Goods and services Don t Let Your Fridge Smell Bother You: How to Get Rid of Unpleasant Odors in Your Refrigerator...
- A Animals and plants What Do Terriers Eat?...
- F Food and Cooking Discover the Benefits and Properties of Dates...
- C Computers and Internet Dynamically Assigned IP Address: What Is It and How Does It Work?...
- S Style and Beauty How to Get Rid of Acne: Scientifically Proven Methods...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
Answers on questions: Mathematics
- M Mathematics Which is the lower left quadrant on the coordinate plane? 5 4 3- 2- 1 1 2 3 4 5 X -5 -4 -3 -2 -1 -2- -3 -4 -5 Quadrant O Quadrant II HURRY...
- M Mathematics Is 50 bc squared a monomial or binomail expression?...
- M Mathematics Two sides of an equilateral triangle measure (y+ 10) units and (y - 2) units. if the perimeter of the triangle is 21 units, what is the value of y...
- M Mathematics Anyone know this answer? ive been stuck for a while now lol...
- H History What was our mission in Vietnam? How could it have been different?...
- H History What happened in a Bank Run and how did it lead the financial ruin of many communities....
- P Physics Una masa de 10,0 kg se mueve hacia arriba en un plano inclinado con una fuerza de 99,9 N. Si el coeficiente de fricción cinético es de 0,400, ¿Cuál es el trabajo...
- H History SOMEONE PLS HELP ME!! What was one contribution Spanish explorers made to the exploration of the New World?...
Ответ:
PART A:
The generic equation of the line is:
y-yo = m (x-xo)
First we look for the slope of the line:
m = (y2-y1) / (x2-x1)
m = ((5000) - (6000)) / (4-3)
m = -1000
Then, we substitute any point in the generic equation:
(xo, yo) = (4, 5000)
Substituting:
y-5000 = (- 1000) (x-4)
Rewriting:
y = -1000x + 4000 + 5000
y = -1000x + 9000
The equation is:
y = -1000x + 9000
PART B:
For the price of 3.50 we have:
y = -1000 * (3.5) +9000
y = 5500
Step-by-step explanation:
Ответ:
12 * 3x
Step-by-step explanation:
x is equal to the minutes