Answer:
its an open circle on -2 and the line is to the right
Step-by-step explanation:
-2x=4
x=4/-2=-2
and the sign is the same and its an open dot because its not greater too or equal to
Answer:
Hey there!
3n-2=2n
n-2=0
n=2
Let me know if this helps :)
See attached picture for answers: