2x + 21 = 35
hope this helps
Answer:
The diagram reprents the 3 sets and the universal set . The shaded portion clearly can be seen as :

Shaded region = 
Try to understand some what complex
Answer:
use the cymath calculator
Step-by-step explanation:
Answer:
Y intersect and X intersect
Answer:
8
Step-by-step explanation:
hope it will help good luck