isiahvega10 isiahvega10
  • 21-05-2020
  • Mathematics
contestada

For the inverse variation equation xy = k, what is the constant of variation, k, when x = 7 and y = 3?

Respuesta :

Hrishii
Hrishii Hrishii
  • 21-05-2020

Answer:

k = 21

Step-by-step explanation:

[tex]xy = k\\\\Plugging\: x = 7\: and\: y = 3,\: we\; find:\\7\times 3 = k\\21 = k\\\huge\red{\boxed{k = 21}}\\[/tex]

Answer Link

Otras preguntas

solve pls brainliest
Leila runs at 12 miles per hour. Find the number of miles she can travel if she runs for k less than 6 hours
temperate grasslands
Which element of an original text does a translator want to capture
In which year were the populations of light and dark colored moths the most different?
HELP ME SOLVEEEE !!!!!
please answer the question above!​
explain and solve asap please
match the name of the biome with it's description
An arithmetic sequence is given below. 31, 24, 17, 10, ... Write an explicit formula for the nth term an​