What is mG??? Enter your answer in the box

mG = 121

Step-by-step explanation:

add all angles to make 180

even though the corners are not known, add them together and solve for x

x + (3x + 25) + (x - 5) = 180

5x + 20 = 180

5x = 160

x = 32

now that you know x, plug it into corner g equation

(3x + 25)

3*32 + 25

96 + 25 = 121

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:

use distributive property on all like terms and change your signs if you have a double negative or if you have positive/negative