Find the volume of a pyramid with a square base, where the side length of the base is 19.3\text{ ft}19.3 ft and the height of the pyramid is 16.2\text{ ft}16.2 ft. Round your answer to the nearest tenth of a cubic foot.

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:

false

step-by-step explanation:

lol.

it's ok we all do this sometimes.

-aparri