Please Help! A computer store buys a computer system at a cost of $463.20. The selling price was first at $772, but
then the store advertised a 40% markdown on the system.
Find the current sale price.

(Round to the nearest cent as needed.)

Thank you so much!

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:

80 the answer is 80

step-by-step explanation:

$113.42

i hope that is right.

step-by-step explanation: