What is the result when 4x3 + 18x2 +22x + 5 is divided by 2x + 5?

10.6 + 11x

Step-by-step explanation:

4×3 + 18×2 + 22x + 5 / 2x+5

12 + 36 + 5 + 22x / 2x + 5

53 + 22x / 2x + 5

10.6 + 11x

180 square centimeters

step-by-step explanation:

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: