Question

Anyone good with number lines?

Answer 1

whenever you have ≥ or ≤ you have a closed circle (the filled in black dot)

since a ≥ -5 you would placed a closed circle at -5 and graph to the right, since a is greater than or equal to -5

Answer 2

So closed dot on -5... and thats it?

Answer 3

you have to graph an arrow starting at the closed circle and pointing to the right

Answer 4

Oh alright ^.^ Thanks