Question

va rog rezolvatimi inecuatia asta 2x-4>_2

p.s.>_ inseamna mai mare sau egal

Answer 1

2x-4≥2⇒2x≥4+2⇒2x≥6⇒x≥6/2⇒x≥3
x∈{3.+∞}
succes