Ineed with this question i for some reason can’t figure it out.

D

Step-by-step explanation:

First find the value of x. Accomplish this by adding the three angles to 180

2x + 2 + 82 + 4x = 180            Combine like terms

6x + 84 = 180                          Subtract 84 from both sides

6x = 180 - 84                            Combine

6x = 96                                     Divide by 6

x = 96/6                          

x = 16        

Find the value of 2x + 2. Let x = 16

2x + 2 = 2*16 +2

2x + 2 = 32 + 2

2x + 2 = 34

Find <GHJ

<GHJ + <JHK = 180 degrees               The exterior and interior angles = 180

<GHJ + 34 = 180                                   Subtract 34 from both sides

<GHJ = 180 - 34                                    Simplify

<GHJ = 146  Answer

b

step-by-step explanation:

-2

7 - 9 = -2

reversed:

-2 + 9 = 7