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
vampirchik [111]
3 years ago
10

Which table shows a proportional relationship between x and y?

Mathematics
1 answer:
swat323 years ago
8 0

Answer: C

Step-by-step explanation:A proportional relationship is a relationship which crosses through the origin (0,0) and which has a proportional constant. We can determine this either by finding (0,0) where x=0 and y=0 in the table or by dividing y/x. None of the tables contain (0,0) so we will divide y by x. We are looking for a table which when each y is divided by its x we have the same constant appearing.

These fractions are not equal. This is not proportional.

x 2 3 4 5

y 7 9 11 13

These fractions are not equal. This is not proportional.

x 3 7.5 15 20

y 1 2.5 4 6

These fractions are not equal. This is not proportional.

x 3 6 8 10

y 12 15 18 20  HOPE IT HELPS:P

<h2>SO C</h2>
You might be interested in
A student observes a difference in the activity level of fish at a pet store. The fish in an aquarium near the window are swimmi
Mariulka [41]

Answer:

type of fish sold

6 0
3 years ago
Read 2 more answers
How are variables use to show relationship??
Irina-Kira [14]
A cause and effect relationship between two variables, A and B, is written A then B, or in formal logic: A => B (A implies B).
8 0
3 years ago
mrs. escalante was riding a bicycle on a bike path after writing to in over 3 of a mile she discovered that she still needs to t
mash [69]
Writing?  any ways if 3 miles is 1/4 of the total path then there is 3/4 remaining and we know that 1/4 is 3 miles so how many times does one fit into the denominator(4) it fits 4 times so muptily 3 by4 and you have your answer(12)
5 0
3 years ago
Find the value of x.
agasfer [191]

Answer:

I think the answer is 14.

Step-by-step explanation:

I'm not 100% sure but I'm pretty sure you times 7 by 2.

7 0
3 years ago
IM DIEING PLEASE HELP ME FOR BRAINLIEST
Helga [31]

Answer:

B

Step-by-step explanation:

y= 9,800 x 2 ^x = 1,254,400

Just substitute x for 7

y= 9800 x 2 ^7 = 1,254,400

8 0
3 years ago
Other questions:
  • Nora's savings account has a balance of $3979. After 4 years, what will the amount of interest be at 12% compounded semiannually
    13·2 answers
  • Mari has 28 wooden cubes. She wants to stack them to form a triangle. Each row will have one fewer than the row below it. How ma
    7·2 answers
  • You roll a regular six-sided cube.
    5·1 answer
  • F(x) = -5x+1 <br> What’s the function
    14·1 answer
  • Can somebody help me with this ?? :)
    5·2 answers
  • Complete the table for the given rule y=6x-4
    12·2 answers
  • An observer (O) spots a plane flying at a 55° angle to his horizontal line of sight. If the plane is flying at an altitude of 21
    15·2 answers
  • Shalini blusex batting scores were 13144 155 142 167 172 what was his score​
    15·1 answer
  • Identify the slope of the line passing through the pair of points (5,2) and (-2,1). *(1point)
    8·2 answers
  • Which values of x, if any, prove that the graph below is not a function?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!