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
OleMash [197]
3 years ago
7

For a direct variation describe how the constant of variation affects whether y increases or decreases as x increases

Mathematics
1 answer:
Goryan [66]3 years ago
7 0
Direct variation is of the form: y=kx  (inverse variation is of the form y=k/x)

Assuming that k is positive :)

y increases as x increases and y decreases as x decreases.  There is a direct ratio that is described by k.  k=y/x.
You might be interested in
Ben believes that most of the automobiles in his neighborhood are SUVs. He does a house-to-house survey of parked cars. He surve
Alisiya [41]
I had this question last year I believe it's C but not 100% s<u>ure.</u><span />
6 0
3 years ago
Read 2 more answers
Is this correct?? if not pls tell me the correct answer
oee [108]

Step-by-step explanation:

<em>it's </em><em> </em><em>absolutely </em><em>correct </em><em>.</em><em>.</em>

6 0
2 years ago
Read 2 more answers
I need help QUICK. I dont know this
iris [78.8K]
The answer is C i believe 
3 0
2 years ago
Which expression is equivalent to -4x4x4x4x4x4x4x4?
kogti [31]

Answer:

a) -4^8

Step-by-step explanation:

8 0
3 years ago
How do you answer this question with workings
Murrr4er [49]

Answer:

$32.80

Step-by-step explanation:

Let f be the cost of a file, then a storybook costs 3f ( 3 times as much )

Then the difference in cost is

3f - f = 16.40, that is

2f = 16.40 ( divide both sides by 2 )

f = 8.20

The cost of a file is $8.20 and the cost of a storybook is 3 × $8.20 = $24.60

The total cost of the 2 items = $8.20 + $24.60 = $32.80

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is bigger 3.345 or 3.35 or 3.3
    11·1 answer
  • Which point could be removed in order to make the relation a function?
    9·2 answers
  • A glider is gliding at an altitude of 295 ft. An airplane is flying at an altitude of 46 comma 020 ft. How many times higher is
    12·1 answer
  • What is the greatest common factor of 70 and 7x
    7·1 answer
  • 4 divide by the square root of 2
    9·2 answers
  • X-2y=1, solve for y, help!
    7·1 answer
  • Select all of the following that are ordered pairs of the given function.
    8·1 answer
  • Please answer it now in two minutes
    11·1 answer
  • True or false<br><br> A rhombus is an isosceles trapezoid
    5·2 answers
  • Which is not true about the function graphed<br> below?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!