What is the measure of x?
Angles are not necessarily drawn to scale.

139°

Step-by-step explanation:

these angles are supplementary angles, meaning that when added together, they equal 180°

so you just need to subtract 41 from 180 which gets you 139.

139

Step-by-step explanation:

180-41 = 139

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: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90