Answer:
If I remember correctly-
3,5,1,9,3 : domain
2,7,4,2,7 : range
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
x=-17.......................
Step-by-step explanation:
x+17=0
im pretty sure the answer is 40