A DJ is preparing a playlist of 23 songs. How many different ways can the DJ arrange the first five songs on the playlist? There are different ways that the DJ can arrange the first five songs on the playlist.
(whole number.)

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:

n

step-by-step explanation:

fwms@lil_ben06

step-by-step explanation: