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
Levart [38]
3 years ago
11

(1.) Which Table shows a proportional relationship between x and y?

Mathematics
2 answers:
ch4aika [34]3 years ago
8 0
Hey, I'm Daniel and I'm here to help you!

(1.) is B, which is the second choice above.
(2.) is C, which is <span>Proportional: $50 per month

I hope I've helped and I am always here for any of you guys, so contact me if you need anything!
 Bye:)</span>

alexira [117]3 years ago
3 0

The second picture represents the same relation between x and y and the proportional ratio of dollar to month is \boxed{\$ 50{\text{ per month}}}.

Further explanation:

The relation is defined as the relationship between the input values and output values.

In the interval \left({x,y}\right) the first value represents the x and the second value is y.

The x coordinates are the domain of the function and the y coordinates are the range of the function.

Explanation:

The ratios of x and y of first picture can be calculated as follows,

\dfrac{1}{5}\dfrac{3}{{12}}=\dfrac{1}{3}

The ratios of x and y are not equal. Therefore, in the first picture x and y are not in a proportional relationship.

The ratios of x and y of second picture can be calculated as follows,

\begin{aligned}\frac{1}{3}\\\frac{2}{6}&=\frac{1}{3}\\\frac{4}{{12}}&= \frac{1}{3}\\\frac{5}{{15}}&=\frac{1}{3}\\\end{aligned}

The ratios of x and y are equal. Therefore, in the second picture x and y are in a proportional relationship.

\begin{aligned}\Dfrac{0}{4}&= 0\\\dfrac{2}{8}&=\frac{1}{4}\\\end{aligned}

The ratios of x and y are not equal. Therefore, in the third picture x and y are not in a proportional relationship.

The ratios of x and y of fourth picture can be calculated as follows,

\begin{aligned}\frac{1}{4}&=\frac{1}{4}\\\frac{2}{{10}}&=\frac{1}{5}\\\end{aligned}

The ratios of x and y are not equal. Therefore, in the third picture x and y are not in a proportional relationship.

The ratio of dollars to months can be obtained as follows,

\begin{aligned}\frac{{100}}{2}&= 50\\\frac{{150}}{3}&= 50\\\frac{{250}}{5}&= 50\\\frac{{400}}{8}&= 50\\\end{aligned}

The dollars and months are in a proportional with ratio 50:1.

The second picture represents the same relation between x and y and the proportional ratio of dollar to month is \boxed{\$ 50{\text{ per month}}}.

Kindly refer to the image attached.

Learn more:

1. Learn more about inverse of the functionhttps://brainly.com/question/1632445.

2. Learn more about equation of circle brainly.com/question/1506955.

3. Learn more about range and domain of the function brainly.com/question/3412497

Answer details:

Grade: High School

Subject: Mathematics

Chapter: Ratio and proportion

Keywords: function, relation table, same relation, set,\left( { - 6,0} \right), set of values, set of numbers, coordinates, x-coordinate, y-coordinate.

You might be interested in
If we know the area of this base, we'll know how many cubes can fill the bottom layer. We can find the area of the rectangle
katrin2010 [14]
It’s 30 inches !!!!!
7 0
3 years ago
Read 2 more answers
four spheres of radius 6cm just fit inside a cylinder calculate the volume inside the cylinder that is empty leave your answers
Alekssandra [29.7K]

Answer:

The volume inside the cylinder is  1152\pi\ cm^3.

Step-by-step explanation:

Given : Four spheres of radius 6 cm just fit inside a cylinder.

To find : Calculate the volume inside the cylinder that is empty ?

Solution :

The volume of the cylinder is volume of 4 spheres.

The volume of sphere is V=\frac{4}{3}\pi r^3

The radius is 6 cm.

The volume of four spheres is

V=4\times \frac{4}{3}\times \pi\times (6)^3

V=1152\pi\ cm^3

Therefore, the volume inside the cylinder is  1152\pi\ cm^3.

8 0
2 years ago
Read 2 more answers
A jelly bean factory packaged 913 special ordered bags last Tuesday. The shift manager randomly picked seven bags to count the n
hoa [83]

Answer:

I think the answer is 1/5

Step-by-step explanation:

Add up the total number of jellybeans, 20 + 45 + 30 + 5 = 100.  

Divide the number of watermelon jellybeans by the total: 20/100 and reduce the fraction to 1/5.

Hope this help you! :)

6 0
3 years ago
Read 2 more answers
Describe the trend in the scatter plot.
Anna11 [10]

su.ck on D.EEZ NUTS b.itch XD

7 0
2 years ago
Find the value of x.
valentina_108 [34]
Can’t see the question
6 0
3 years ago
Other questions:
  • the wolf population in a local wildlife area is currently 12. due to a new conservation effort, conservationists hope the wolf p
    11·1 answer
  • Ling likes to listen to different types of music. One afternoon, she listened to 4 rap and 12 country songs. How can you describ
    10·2 answers
  • Work out m and c for the line: y = x + 4
    13·1 answer
  • 54 over 100 in simplest form
    15·2 answers
  • Simplify 1/9 - 1/x over 1/81 - 1/x^2
    14·1 answer
  • Plz i need the answer today
    6·2 answers
  • carol used 1 1/4 cups of flour in 2 muffins How many cups of flour are needed to make 12 similar muffin
    8·2 answers
  • Find CDB. (Show Work)
    13·1 answer
  • Select the expression that represents the following statement multiply 6 by 2, and then subtract 4. 2 - 4x6
    11·1 answer
  • PLEASE HELP WILL MARK BRAINLIEST !!!
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!