Question

Help please............................​

Answer 1

I think it’s C because if you add and do the equations all at the top u get the same answer as C which is what I did :)

Answer 2

C

Explanation:

m∠7=m∠3

3x-10=2x+5

x=15

m∠3=2(15)+5

=35

m∠1=m∠3 (vert. opp. ∠)

= 35