16-4t is <or= 36. I need to put it on a time line. would it be a filled in O or a non filled in O?

Question

16-4t is <or= 36. I need to put it on a time line. would it be a filled in O or a non filled in O?

Answer 1

filled in :D &lt;3

Answer 2

if it has an &quot;=&quot; sign in the answers, then you fill in the O

filling in the O means the answer  is up to AND INCLUDING that point.

if it&#039;s not filled in, it just means the answer is only up to that point and DOES NOT include that point.

Answer 3

filled in. how old are you asking?

Answer 4

I agree with Joe even though looks like a sui girl, or one of them chinese hookers what are they called again?

Answer 5

Let&#039;s see...

16-4t&lt;=36

-4t&lt;=20

-t&lt;=5

t&gt;=(-5) Sign flips when div or mult by negative value

So the -5 is filled in and the line is continuous into +infinity to the right.