Plz help I don not understand how they got these options.

Answer:
w [tex]\geq[/tex] 3
Step-by-step explanation:
[tex]\frac{2}{3}[/tex]w -3 [tex]\geq[/tex] -1
get w alone on one side of the equation by simplification:
[tex]\frac{2}{3}[/tex]w -3 [tex]\geq[/tex] -1
+3 +3
[tex]\frac{2}{3}[/tex]w [tex]\geq[/tex] 2
÷ [tex]\frac{2}{3\\}[/tex] ÷[tex]\frac{2}{3}[/tex]
w [tex]\geq[/tex] 3