can someone please help its due soon.ill give brainliest!

Can Someone Please Help Its Due Soonill Give Brainliest class=

Answer :

Answer:

z = 17.5

Step-by-step explanation:

To get the value of z, we use the bisector theorem

7/z = 6/15

6z = 7 * 15

6z = 105

z = 105/6

z = 17.5