Question

Choose the true statement about the graph of x < 4.

closed circle on 4 and all numbers to the left shaded
open circle on 4 and all numbers to the right shaded
open circle on 4 and all numbers to the left shaded

Answer 1

closed circle on 4 and all numbers to the left shaded

Answer 2

while the left shaded part is true.
If we have a > or < sign, it should be an open circle

Answer 3

should we have a \[\leq \] or \[\geq \] we have a closed circle. I don't see those signs for x<4

Answer 4

and if they give that like this

Choose the true statement about the graph of 3x ≥ 6.

closed circle on 2 and all numbers to the right shaded
closed circle on 2 and all numbers to the left shaded
open circle on 2 and all numbers to the right shaded
open circle on 2 and all numbers to the left shaded

Answer 5

for that question, solve the inequality first.
then since you have a \[\geq \] we have a closed circle

Answer 6

and graph according to the point of the symbol

Answer 7

for example if I want to graph x < 2 on a number line

Answer 8

so it will be the second one