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
Strike441 [17]
3 years ago
14

Suppose that x and y vary inversely, and x = 2 when y = 9. Write the function that models the inverse variation

Mathematics
1 answer:
stiv31 [10]3 years ago
4 0

Answer: 18/3 or 6

Step-by-step explanation:

y= x/k

​[as y various inversaly with x]

y=9;x=2

k=yx=9×2

k=18

y= x/18

​

when x=3 y= 18/3

​

y=6

You might be interested in
The table shows the diameters of three planets:
Sonbull [250]
Uranus = 530.4
Neptune = 509.6
Saturn = 126
6 0
3 years ago
Can u please help me :(
xeze [42]
Control = group with no music / maybe no variable?
Manipulated/independent variable = Number of tomatoes being grown
Dependent/responding = Number of tomatoes produced by each plant

Conclusion  = Use four parts... Was your hypothesis correct or not and why...Cite numbers/evidence from experiment.... Were the results reliable?.... any improvements to be made
7 0
3 years ago
Read 2 more answers
Factories 25x-35 what would the answer be
Stells [14]

Answer:

Step-by-step explanation:

25x - 35 = 5*5*x - 5*7

              = 5*( 5x - 7)

3 0
3 years ago
Read 2 more answers
What is the range of the function graphed below?<br> A. 1_ B. -3 C. -2_ D. -3_
kap26 [50]
It would be B because it does to -3
3 0
2 years ago
Read 2 more answers
A shirt originally cost $42.39, but it is an sale for $38.15. What is the percentage decrease of the price of the shirt? If nece
blsea [12.9K]
C. 42.39 times 0.1 is 4.239. 42.39-4.239= 38.151 which rounds to 38.15
6 0
3 years ago
Other questions:
  • Monica reads 71/2 pages of a book in 9 minutes. What is her average reading rate in pages per min
    13·1 answer
  • Which equation represents the proportional relationship in the table?
    7·2 answers
  • Complete the statement using always, sometimes, or never. A rectangle is__________a square.
    14·2 answers
  • The distance from the library to the park is 0.7 km how many meters is this
    5·2 answers
  • A bride and groom both invited guests to their wedding. The bride invited twice as many women as the groom did, and the groom in
    6·1 answer
  • 1 2 TIME REMAIN 50:24 How could Theo check his work? Check all that apply. Theo solved n + 5 = 11 for the unknown. The steps he
    7·1 answer
  • Two groups collect litter along the side of a road. It takes each group 5 minutes to clean up a 200-yard section. How long does
    6·1 answer
  • What is 4^6 times 2^3=??
    6·1 answer
  • Model with Math Find the distance from Alberto's horseshoe to Rebecca's horseshoe. Explain.​
    15·2 answers
  • Which is the graph of a logarithmic function?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!