Respuesta :

Answer: NJ = 9


Step-by-step explanation:

Since NG and NH are equal, the equations will be the same number.

x + 3 = 2x - 3

x = 2x - 6

0 = x -6

6 = x

NH is also the same length as NJ, so just fill in the equation and you will get the answer.

Answer:

NJ=9

Step-by-step explanation: