Question

I Will give the brainiest

Answer 1

Answer:

x = 7

Step-by-step explanation:

given that :-

HJ = 7x - 27

HI = 3x - 5

IJ = x - 1

prove :-

HI + IJ = HJ

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

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

4x - 6 = 7x - 27

-6 +27 = 7x - 4x

21 = 3x

x = 7

Answer 2

Answer:

Given:

HJ= 7x-27

HI= 3x-5

IJ= x-1

To find:- Find x

Proof:-

since, HJ=HI+IJ

=> 7x-27= (3x-5)+(x-1)

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

=> 7x-27=4x-6

=> 7x-4x= -6+27

=> 3x= 21

=> x= 21/3

=> x=7