4 + y = 19
y = 19 - 4
y = 15
Answer:
Hello
Step-by-step explanation:
The domain is limited with 2 lines parallel: -1 ≤ x ≤ 1
and the disk ? (inside of a circle) of center (0,0) and radius 2

The answer is going to be 24
Answer:
0.21
Step-by-step explanation: