Question

Please answer only if you can explain this to me:)

Answer 1

Answer:

I)

4x+2=2x-2 (alternate angles)

2x=4

x=2

ii)

2x+5+3x-5=100

5x=100

x=20

Answer 2

Answer:

pls like this and follow me

Step-by-step explanation:

(i) 4x+2 + 2x-2 = 180° [Alternate interior angles]

6x = 180°

x = 180/6

x = 30°

Second one I don't know

sorry