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
Yanka [14]
3 years ago
11

May someone please help me on which to graph?

Mathematics
1 answer:
olga_2 [115]3 years ago
6 0

Answer:

Option (4)

Step-by-step explanation:

Proportional relationship means,

y ∝ x

y = kx

k=\frac{y}{x}

Here, k = proportionality constant

Therefore, if the graph of a line passes through the origin (0, 0) table will represent the proportional relationship.

From table 1,

For a point (1, 2)

k=\frac{2}{1}=2

For another point (3, 2)

k=\frac{3}{2}=1.5

In both the cases 'k' is not same of constant.

Therefore, table (1) is not proportional.

For table (2),

Line passes through (2, 0).

That means there is a x-intercept → (2, 0)

Therefore, table doesn't represent a proportional relationship.

For table (3),

Line passes through a point (0, 1)

It means given line has a y-intercept → y = 1

Therefore, table doesn't represent a proportional relationship.

For table (4),

Line of this table passes through two points (1, 3) and (2, 6)

k=\frac{3}{1}=3

k=\frac{6}{2}=3

Therefore, proportionality constant for the given table is 3.

Now we can graph table (4).

You might be interested in
Hi again, need help on this please, This is for my End-Of-Year Test, help!
allsm [11]
The correct answer is the first one.

5 x 100 is correct.
9 x 1 is correct because the 9 is in the ones section, not the tens.
3 x 1/10 is correct because it is equal to 0.3.
7 x 1/1000 is correct because it is equal to 0.007.

Hope this helped! You’re welcome
4 0
3 years ago
Negative one half minus negative five ninths
Ymorist [56]

Answer: -101/18

Step-by-step explanation: I think, I don’t know

6 0
2 years ago
Algebra problem, please help
Mariulka [41]
6 • x + 6 • 9

I’m pretty sure this is right because you have to distribute the 6 to both of the numbers inside of the parentheses

4 0
3 years ago
Read 2 more answers
Lexie rolls a six-sided number cube 1200 times.
Bingel [31]

Answer:

<em>your answer is D lexie will roll an even number roughly 400 times but not exactly 400 times </em>

<em>hope this helps</em>

5 0
3 years ago
Ida paid 75¢ for two iteams and got 19¢ in change. What iteams did she buy
qaws [65]
You could buy the Magnet and the Postcard and get 19 cents!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Yo what’s 11/4 subtracting by 6 and 1/2
    9·1 answer
  • Today Ian wants to run less than 7/12 mile. Write a fraction with a denominator of 4 to respresent a distance that is less than
    10·1 answer
  • What are the values of a and b
    15·1 answer
  • −7 ___ −4 greater than or less than
    5·1 answer
  • is it my right to right a note to a teacher on my paper. becuse my teacher was telling me that i can not right about what happen
    10·2 answers
  • I need help learning how to find the nth term in sequences like 8,6,4,2?
    15·1 answer
  • (x+4)^2-(x+2)(x-2)=20
    7·2 answers
  • Given ao=-3 and an=2a,-1+1, find a4
    7·1 answer
  • What is the value of –112.84 – 54.14 – (–29.18)?<br> –137.8<br> –29.52<br> 87.88<br> 196.16
    7·2 answers
  • PSLS ANSWER !!! &lt;&lt;&lt;&lt;&lt;&lt; The quadrilateral in Quadrant II is the image of the quadrilateral in Quadrant IV after
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!