Answer:
p = 35°
Step-by-step explanation:
Angles on a straight line add up to 180° so:
2p + 5 + 3p = 180° (simplify)
5p + 5 = 180° (subtract 5 from both sides)
5p = 175° (divide both sides by 5)
Hope this helps!
p=35
You have to add the two together and set them equal to 180, so 2p+5+3p=180 so 5p=175, so p=35.
