Question

Solve, then graph 6x>_ 18 (note: the underscore is meant to go under the greater than sign)

Answer 1

just divide both sides by 6 to get x>= 3. So x can only exist in the positive domain where it is greater than or equal to 3

Answer 2

when graphing this, would the clear circle be around 3? and which way would the arrow point?

Answer 3

umm, not sure what you're asking exactly. From what I understand, this is just in a cartesian plane, and would be a straight line at y=0 from x=3 going towards positive infinity