Respuesta :

ZhiEnChi

Answer:

n >= 0.96

Step-by-step explanation:

-8(2n-3) =< 4n+5

-16n+24 =< 4n+5

-20n =< -19

n >= 19/20 = 0.96

Answer:

n ≥ 19/20

Step-by-step explanation:

-8(2n - 3) ≤ 4n + 5

-16n + 24 ≤ 4n + 5

add 16n to both sides and subtract 5 from both sides.

the 16n goes away and the 5 goes away, leaving you with

19 ≤ 20n

divide both sides by 20 to get 19/20 ≤ n

Otras preguntas