Respuesta :

Looking at the given diagram,

HI + JI = JH

Given the HI = 3x - 5

JI = x - 1

HJ = 7x - 27

Therefore,

3x - 5 + x - 1 = 7x - 27

3x + x - 7x = - 27 + 5 + 1

- 3x = - 21

Diving bith sides - 3, it becomes

- 3x/3 = - 21/- 3

The negative signs nullify each other

x = 7

ACCESS MORE
EDU ACCESS
Universidad de Mexico