At school 2 out of every 5 students in 6th grade are members of the band. Which ratio represents the number of 6th graders that are not members of the band.

3:5

Step-by-step explanation:

if  it's 2 out of 5 have then 3:5 is the other...HOPE this Helps..

its definatley   this on your answer choice?

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below: