Question

HELP!
Graph the relation. Find the domain and range.

{(-1,1/2),(-1/2,-1),(3/2,0),(2,3/2)}

Answer 1

The domain is all values of x (without repetition)
The range is all values of y (without repetition)

Do you have graph paper?
If not, do you have geogebra on your computer?

Answer 2

I have a couple graphs to choose from on my answers

Answer 3

Can you tell which graph is correct? In other words, do you know how to plot points?

Answer 4

domain is... -1, -1/2, 3/2, 2.
range is.. 1/2, -1, 0, 3/2
Right?

Answer 5

Yup yup!

Answer 6

When they are like that... no i dont know how to graph them

Answer 7

All you have to do is plot the four points:

(-1,1/2)
(-1/2,-1)
(3/2,0) and
(2,3/2)


Can you plot those?

Answer 8

i got it!

Answer 9

I still don't get it....