Question

please help please help

Answer 1

Answer:

You can check the steps and just first do it on ur own to check if my answers are correct. Because my steps are right but MAYBE there are any calculation mistakes.

Step-by-step explanation:

hope it helped:)

Answer 2

Answer:

3x+20 + 2x-15 =180

5x+5=180

5x=180-5

5x=175

x=35

angleWZY=3×35+20=125

angleWZY=2×35-15=55