rachelmgunn rachelmgunn

17-06-2015
Mathematics

contestada

The table shows a direct variation.

What is the constant of variation?

x y
2 4.8
4.5 10.8
6 14.4

Respuesta :

kimeto3 kimeto3

17-06-2015

For any direct variation: x=ky so k=x/y
k=4.8/2=2.4
k=10.8/4.5=2.4
k=14.4/6=2.4
Since k is a constant, you get the same value when you use any set of x and y values from the table. I just wanted to show you that.
The constant of variation(k)=2.4

Answer Link

Otras preguntas

What is e-governence?What are the advantage of it.

What is the value of log,1252 PERE 3 5 Ο ΟΟΟ 15 Mark this and return Save and Exit Next

Pls help me this is do today

Someone help please

What did Siddhartha Gautama (Buddha) say was the only way to end suffering in this world? A.Become wealthy so you can buy many books and study them. B.Only God

Martina bought 19 pounds of sugar for $10. How many pounds of sugar did she get per dollar?

WILL GIVE BRAINLIEST Complete the equation describing how x and y are related. х -3 -2 -1 0 1 2 3 y 12 8 4 0 -4 -8 -12 y = [? ]x

Collect a list on the board of stories, novels and films in which fire plays important role. Discuss the role of fire and what it represents in each case.HELP M

Order 0.5, -1/7, -0.2, and 1/3 from least to greatest.

Anyone here who can help me with this?