Please help it's due at 12:00 and it's 10:24!!

slope = 4

Step-by-step explanation:

(70,20)

(80,60)

slope = rise over run = (y2-y1)/(x2-x1)

(60-20)/(80-70) = 40/10 = 4

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:

idk idk idk idk idk

step-by-step explanation: