Answer:
Function.
Step-by-step explanation:
A relation is a function every x that in your domain only gets assigned to exactly one number in your range.
Basically if you have a set of points and you see that the same x is being used more than once, then it isn't a function (unless for some reason they repeated the same point).
So the x's I see in the order that your points are is 3,1,-1,-2. All of these x's are different so it is a function.
Answer:
I love algebra anyways
the ans is in the picture with the steps
(hope it helps can i plz have brainlist :D hehe)
Step-by-step explanation:
I don't see a picture.
Is there one?
Answer:
Sure! I was about to make a study zoom for anyone who needed help with anything!
Step-by-step explanation:
Do you want to join?
Also whats the question (if its only 1)
GCF of 9 and 21 = 3
9 + 21 =
3(3 + 7) <==