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
Ganezh [65]
3 years ago
8

The equation below describes a proportional relationship between x and y. What is the constant of proportionality? Y=4/7x

Mathematics
1 answer:
FromTheMoon [43]3 years ago
4 0

Answer:

the given equation is y=4/7x

reciprocating both sides you get y/x =7/4

now x and y are directly porportional to each other so

x=ky where k is the constant

or x/y=k ......................(2)

equating 1 and 2

k=7/4

Step-by-step explanation:

You might be interested in
An airplane begins decreasing its altitude as it approaches the runway. At time t=1, the pilot notes that he has an altitude of
Kipish [7]
4th one btw I was a prospect elite on Brainly but I got banned
5 0
3 years ago
Ms. Chang has 16 students in her class. She wants to send 3 of her students to pick up books for the class. How many combination
Anton [14]

Answer:

I think the answer is B.

4 0
3 years ago
Read 2 more answers
4x-2<br> x=5<br>can someone help me with this?​
kondaur [170]

Answer:

x= 5/2

Step-by-step explanation:

3 0
3 years ago
In a toy​ store, the ratio of the number of teddy bears to the number of dolls is 7:5. If the store has 140 teddy bears​, how ma
LiRa [457]

Answer:

there would be 100

Step-by-step explanation:

140:100=70:50=7:5

7 0
3 years ago
Read 2 more answers
Two trays contained 12 ice cubes. How many ice cubes are there in 20 trays?
Masja [62]

If 2 trays have 12, and you need to get 20 trays, find out 2 * x = 20.

2 * 10 = 20.

So you need to multiply the problem by 10

10(2 trays = 12 ice cubes)

20 trays = 120 ice cubes.

⭐ Please consider brainliest! ⭐

✉️ If any further questions, inbox me! ✉️

7 0
3 years ago
Other questions:
  • 9.<br> A quadratic function g(x) passes through the points (-8, 33), (2, 1), and (8, 1).
    11·1 answer
  • What does the symbol zero or o with a diagonal line through it mean?
    12·1 answer
  • Please help me!!! Will mark Brainliest!!!
    6·1 answer
  • Round 7.825 to nearest tenth
    9·2 answers
  • the vertices of ABC are A(2, -5) B(-3, 5) C(3, -3) the triangle is reflected over the x-axis use arrow nation to describe the or
    9·1 answer
  • Roger gets $40 per day as wages and $4.50 as commission for every pair of shoes he sells in a day. His daily earnings goal is $1
    12·2 answers
  • Which is the graph of f(x) = (x – 1)(x + 4)?
    7·2 answers
  • What is the perimeter of 9 and 2
    5·1 answer
  • 7 ( x - 12 )= -21 solve for x
    5·1 answer
  • The height of a triangle is 5 less than its base. The area of the triangle is 42 square inches. Find the height and base
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!