Question

answer this question with step by step explanation class 7 And who ever will give me the correct answer I will mark him or her as brainlist​

Answer 1

Answer:

do the answer in rough book it is big method so I can do first mark as brainlest

answer

Answer 2

Answer:

If the line AB and CD are parallel, Alternative exterior angles are equal.

Step-by-step explanation:

Then (4x-10)=(3x-15)

4x-3x=10-15

x=-5

Is it correct