Find the product of multiplicative inverse of 75
and additive inverse of 35
.

Multiplicative inverse = reciprocal ( If the number is 75 the multiplicative inverse would be 1/75)

Additive inverse = "the opposite"(if the number is 16, the additive inverse would be -16.)

Most likely the question means the product of the multiplicative inverse of 75 and additive inverse of 35

1/75*-35 = -35/75 or simplified -7/15

If this is wrong, please tell me what the question actually meant.

Multiplicative inverse of 75 = 1/75 (reciprocal.)

ADditive inverse of 35 = -35 (opposites remember!)

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: