The ratio of the number of miles kyle drives to the number of hours he is driving is 468 to 9. what is kyle's rate of speed? a) 52 miles per hour b) 56 miles per hour c) 64 miles per hour d) 68 miles per hour submit

the answer is 52

Step-by-step explanation:

you have to divide 468 by 9 and should get you too 52

v: l•w•h÷2.

v: 20•6•8 ÷2

v: 960÷2

v: 480

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: