1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
saveliy_v [14]
3 years ago
15

Callie sells cookies each Friday at a local farmers market. The graph below represents the amount of money Callie has earned fro

m cookie sales so far this season. what is the rate of change? what does the rate of change represent in the context of this situation?

Mathematics
1 answer:
Mazyrski [523]3 years ago
8 0

Answer:

a) The rate of change is 3.5

b) The rate of change represents the price of a single cookie. $3.5

Step-by-step explanation:

a) To determine the rate of change along the graph, select a pair on the graph as;

(2,7)  and (8,28)

Rate of change, m= change in y/change in x

m=28-7/8-2 = 21/6 =7/2 = 3.5

b)

The equation of the relationship can be written as;

y=3.5 x + 0  where y is the amount collected and x is the number of cookies sold.

The slope here represents the price per cookie in $, $3.5

You might be interested in
What is the rate of change of and what does it represent 75÷1​
tino4ka555 [31]
75 is the rate of change
3 0
3 years ago
If m<1 = 88 , find the m<3.
DerKrebs [107]

Answer:

use symbolab

Step-by-step explanation:

6 0
3 years ago
Sarah is turning 21 today. In the mail, she received 16 envelopes, and each envelope included $2.10. How much money did she rece
Mademuasel [1]
Sarah will have $33.60 in total
7 0
3 years ago
What is the decimal equivalent of 8/3?<br> A. 2.6<br> B. 0.375<br> C. 8.3<br> D. 26
coldgirl [10]

Answer:

A

Step-by-step explanation:

correct to two decimal places

8 0
3 years ago
Read 2 more answers
3 x 10^4 in standard form
Art [367]

Answer: 3x10=30

3x10(with the power of 2)=300

3x10(with the power of 3)=3000

3x10(witht the power of 4)=3000

Step-by-step explanation:

sorry if this dont help

6 0
2 years ago
Other questions:
  • Write in form a√b √20×√2
    13·2 answers
  • How to subtract a fraction and a whole number
    12·1 answer
  • Is the following sentence a statement or not a statement? water boils at 220 degrees. it is a statement. it is not a statement.
    8·2 answers
  • How long would you need to keep $775 in an account that pays 3% simple interest to earn $93 interest?
    11·1 answer
  • -2.18 repeating as a fraction plz and thank you
    13·1 answer
  • How do I work this out? f(x) =-32x^2+25x+3​
    9·1 answer
  • Which product is positive?
    9·2 answers
  • Joe drove for 5 hours and traveled a distance of 240 miles . Which is best estimate of the number of miles Joe will travel in 7.
    5·1 answer
  • Marcus has a circular rug in his room . if the diameter of the rug is equal to the length of the bedroom floor , what is the cir
    15·1 answer
  • 0, 4, -2, 2/3, -1.8, 16, 3.2, -5/4 Which numbers are rational numbers that are not integers?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!