maddieleee66
maddieleee66 maddieleee66
  • 10-12-2020
  • Mathematics
contestada

What is the answer to 8(3.5x−2)≥40

Respuesta :

hailydenney2
hailydenney2 hailydenney2
  • 10-12-2020

Answer:

x ≥ 2

Step-by-step explanation:

Distribute 8:

8 (3.5x - 2) ≥ 40

28x - 16 ≥ 40

Add 16:

28x ≥ 40 + 16

28x ≥ 56

Divide by 28:

x ≥ 56 ÷ 28

x ≥ 2

Answer Link
makipooh06 makipooh06
  • 10-12-2020

Answer:

x ≥ 28

Step-by-step explanation:

1.  8(3.5x-2) ≥ 40

2. 28x - 16 ≥ 40

     + 16   + 16

    28x  ≥  56

3.  x ≥ 28

Answer Link

Otras preguntas

Want to reduce the likelihood of any preexisting differences between the groups of participants assigned to different conditions in an experiment you should use
proportion has cross products of 5 × 24 and 8 × 15? a. 5/8=15/24 b. 5/24=8/15 c 8/24=15/5 d 15/8=5/24
In the republic women had limited rights what rights did women in the republic enjoy
can i get some help please
Why was education so important to the Puritans?
Function f is shown in the table. What type of function is function f? linear exponential neither linear nor exponential The table is: x f(x) −5
why is sickle cell anemia classified as a recessive disorder?
What difficulty arose for Germany when it invaded the Soviet Union? A. The Soviet army quickly moved into German territory. B. Germany didn't have p
Cobalt-60 can be used by scientists for the purpose of radioactive dating. Cobalt-60 has a half-life of 5,272 years. A fossilized rock originally contained 25 g
What is another name for the Circumstance-Pacific Belt?