Question

What is the value of x?



A.
4

B.
5

C.
8

D.
10

Answer 1

here the the pic https://static.k12.com/calms_media/media/1422500_1423000/1422762/1/08ca337853ac5d684ab3e3cf983286c5143f0a8a/MS_PA_131002_171211.jpg

Answer 2

The dashed line on all sides of the triangle may indicate that all the lengths are equal

Answer 3

So that would mean that you would set them equal to each other. Which would be
5x-9=3x+1
Work that out and there's your answer.

Answer 4

@anonymouse