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
vodka [1.7K]
3 years ago
12

Seth and Jennifer are trying to figure out how long they can live off their $22,500 savings if they spend $530 each month. They

have each created an equation.
Seth’s Equation Jennifer’s Equation
y = 22,500 + (530x) y = 22,500 − (530x)


Which person has the correct equation to model this linear relationship?

Jennifer’s equation is correct, because their spending will be multiplied by the number of months and then subtracted from their savings.

Jennifer’s equation is incorrect, because their spending will increase the amount of their savings.

Seth’s equation is correct, because their spending will be multiplied by the number of months and then subtracted from their savings.

Seth’s equation is incorrect, because their spending should be a fixed amount and should not be multiplied.
Mathematics
2 answers:
Nezavi [6.7K]3 years ago
6 0
Jennifer is correct- first one

Serjik [45]3 years ago
4 0

Answer:

option A : Jennifer’s equation is correct, because their spending will be multiplied by the number of months and then subtracted from their savings.

Step-by-step explanation:

Given :Their $22,500 savings if they spend $530 each month.

To Find : Seth and Jennifer are trying to figure out how long they can live off

Solution:

let they spend money for x months.

Since they spend in one month = $530

They spend in x months = 530x

Since they had savings of 22500 out of which they already spent $530x, So, remaining amount 'y' = 22500-530x

This equation same as Jennifer's equation.

SO, Jennifer is correct

Thus option A is correct :Jennifer’s equation is correct, because their spending will be multiplied by the number of months and then subtracted from their savings.

You might be interested in
a 12 pound cat is prescribed amoxicillin at 5 mg kg twice a day for 7 Days the oral medication has a concentration of 50 mg ml a
velikii [3]
<span>The first step in determining the answer will need to be to convert the weight from imperial to metric. 12lbs ~ 5.44311kg Then we need to look at the total amount of amoxicillin needed. At 5mg/kg is ~27.5mg twice per day. The concentration is 50mg per ml. Knowing that the cat needs around 55mg, that leads us to 1.1ml daily.</span>
3 0
3 years ago
Which is the graph of f(x) = }(4)*2
zavuch27 [327]

Answer: D

Step-by-step explanation:

Where the x-intercept is 0.25.

5 0
2 years ago
A coach surveyed a random sample of 200 college athletes about their height.
JulijaS [17]

Answer:

i. A bar graph is an appropriate display.

ii. A bar graph is appropriate because the frequencies are given.

Step-by-step explanation:

A bar graph is a graphical method that can be used to present an information from a sample of data. It requires drawing of bars of equal width and distance with respect to the information given.

While a pie chart is a method that requires presenting information in a circular chart with respect to each data in sectors of different central angles.

For the given question, the most appropriate method to use is the bar graph with respect to the given information. Thus, the statements that are correct about the data in the table are:

i. A bar graph is an appropriate display.

ii. A bar graph is appropriate because the frequencies are given.

4 0
3 years ago
Consider a bond (with par value = $1,000) paying a coupon rate of 10% per year semiannually when the market interest rate is onl
WITCHER [35]

Answer:

The bond price today is $904.67 , while it is $918.00  in six months's time

Step-by-step explanation:

In calculating the price , I discounted the future cash flows of the bond by the discounting factor given as (1+r)^n, where n is the period of cash flow, r is the semi-annual rate of return at 7%.

The future cash flows are simply receipts of coupon interest and the principal at redemption.

Find attached for more details.

Download xlsx
3 0
3 years ago
Which expression correctly represents the fraction?
Nostrana [21]

Answer:

\large\boxed{C.\ 11\times\dfrac{1}{8}}

Step-by-step explanation:

10+\dfrac{1}{8}=\dfrac{80}{8}+\dfrac{1}{8}=\dfrac{81}{8}\neq\dfrac{11}{8}\\\\11+\dfrac{1}{8}=\dfrac{88}{8}+\dfrac{1}{8}=\dfrac{89}{8}\neq\dfrac{11}{8}\\\\11\times\dfrac{1}{8}=\dfrac{11\times1}{8}=\dfrac{11}{8}\\\\\dfrac{11}{8}\times\dfrac{1}{8}=\dfrac{11\times1}{8\times8}=\dfrac{11}{64}\neq\dfrac{11}{8}

5 0
4 years ago
Read 2 more answers
Other questions:
  • Please help!!! What is the equation of the graph?
    11·1 answer
  • The width of a rectangle is the length minus 4 units. The area of the rectangle is 21
    14·2 answers
  • Rewrite the equation by completing the square.<br> x^2 + 2x – 48 = 0
    10·1 answer
  • Conditional statements I really need some help
    9·1 answer
  • Find the slope and y-intercept.<br> 6y = 5(x - 6)<br> The slope is<br> The y-intercept is
    10·2 answers
  • What's <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B50%20-%201%7D%20" id="TexFormula1" title=" \sqrt{50 - 1} " alt=" \sqrt
    9·2 answers
  • A woman rides a bicycle for 1 hour and travels 12 kilometers. Find the angular velocity of the wheel if the radius
    12·1 answer
  • A computer vauled at $30,000 is depreciated to $0 value over a 6 year period. find the rate of change in the computer's value pe
    14·1 answer
  • Last year I read 120 books. This year I want to increase that by 55%.
    7·2 answers
  • Work out the area of a rectangle with base,b= 32mm and perimeter,P= 78mm.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!