What is the answer to this question having trouble answering it

Question

asked Aug 5, 2022 189k views

1 Answer

Giuliano Iacobelli · Answer 1 · 2022-08-09T05:56:58+0000

Answer:

9

Explanation:

KL + KJ = 17

2 + 3x + 5x - 1 = 17 add like terms

8x + 1 = 17 subtract 1 from both sides

8x = 16 divide both sides by 8

x = 2

KL = 5x - 1 replace x with 2

5*2 - 1 = 9