Laumit ledjuttivate. dasil mdlil skits
exam number: 700140rr
exam guidelines
exam instructions
question 1 of 20 :
select the best answer for the question.
1. find the quotient of 5/31 divided by 15/23. reduce your answer to the lowest fraction.
o a. 23/93
o b. 115/465
o c. 75/373
o d. 93/23, or 47/23

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:

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20