\(\dfrac{x}{4}-\dfrac{5}{2}>0\)

Đây có phải là bpt bậc nhất 1 ẩn ko? (Đề bài bắt phải gthik)

The telephone network also provides a direct line into the homes of friends and relatives. For old and infirm people , and for those lonely people living on their (8)____, the telephone is a friend. At (9)____, families are often scatted, not only throughout the country but also throughout the world. (10)____ a few minutes' conversation with a loved one, who may be thousands of miles away, is a source of great comfort (11)____ us.

Of course, very often the telephone can be a nuisance. Some will say that it intrudes too (12)___ on people's privacy by ringing at the (13)____ inconvenient times.

It (11)____ the people in the public eye who normally have the (12)____ drastic changes made. However, many ordinary people dream of looking dramatically different, save for years to make their dream (13)____ true, and are willing to put up with the inevitable swelling, scarring and black eyes. (14)____ some people sell stories to the tabloid press about how their lives have changed, many others are sadly disappointed with the results, (15)___ it may even have left them looking considerably worse than they did before

(Bài điền từ ạ)

Then fresh hope appeared in the form of cosmetic surgery. Most general practitioners warn their patient not to expect their lives to be transformed when they (8)___ their noses remodelled or their ears tucked back: nevertheless, there is a constant supply (9)___ willing victims streaming (10)___ the plush clinics of the knife-wielders.

(Bài điền từ ạ)