Answer:

Step-by-step explanation:
We start by subtracting
from both sides of the second inequality:

Therefore, we conclude that:

Therefore, every point that satisfies the system has a
-coordinate greater than
.
I have included a picture. In the picture you will find the work and final answer.
Answer:
A
Step-by-step explanation:
-5 y^ - I5 y=0
-5 y (y +3) =0
20 minutes
Because-
If he did ten more minutes then friday just do 30 - 10 whih 20 mins