On a shirt or dress, which is ironed first? what is the first step for washing clothes? i know this is the wrong class, but i don't know where to put something for family and consumer science.

i dont know the first question, but the first step to washing clothes is check the care labels for special care.

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:

a) 32pie square meters

step-by-step explanation: