Suppose J is between H and K. Use the Segment Addition Postulate to solve for x, HJ, 1
2
JK and KH. HJ = 2x + ; JK = 5x + ; and KH =12X - 4. (Write your answers as
3
3
whole numbers and/or improper fractſons.)
; HJ =
7; JK =
: HJ
=
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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:

im alright what do you need

step-by-step explanation: