Answer:
Closed boundary point
Step-by-step explanation:
It says greater than OR equal too and having a closed boundary will indicate that 21 is apart of the inequality also.
I hope this helps
Answer:
A) (4, 36)
Step-by-step explanation:
Substituting 4 into the equation gets y = 9(4), which is equal to 36.
The answer should be "The puppy gained weight only."
Wait what’s j I’m confused