SEE ATACHMENT IT ON AN ATTACHMENT BELOW

Answer:
B)
Step-by-step explanation:
The reason is that the "less-than sign", depicted by the symbol without the line underneath, creates an open circle or a non-shaded dot on a number line. Whilst the "less-than-or-equal-to sign", depicted as the symbol with the line underneath, creates a closed circle or a shaded dot on a number line.
Hope this makes sense, also I'm asking everyone this, but can you give me Brainliest if I'm correct?
I'd really appreciate it