Mr. rice needs to replace the 166.25 feet of edging on the flower beds in his backyard. the edging is sold in length of 19 feet each. how many lengths of edging will mr. rice need to purchase also, no rounding! and 14 points.

answer: the area of the parallelogram below is 42 square meters.

- officialprodixy ☕

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: