Question

x - 12 5x i need help is it open or closed circle? here are the questions below
Closed circle on -3, shading to the left. Open circle on -3, shading to the left.
Open circle on -3, shading to the right.
Closed circle on -3, shading to the right.

Answer 1

cannot tell because you are missing the symbol in the question \(\leq \) would be closed circle \(<\) would be open

Answer 2

it is with the line underneath\[\le\]

Answer 3

if the there potential equality colour the dot, it is include in the region

Answer 4

if there is*