jayla62103 jayla62103
  • 19-11-2020
  • Mathematics
contestada

2( z + 1 ) - 4(z - 4) ≤ 2(z + 5)
please help

Respuesta :

ruideng715
ruideng715 ruideng715
  • 19-11-2020

Answer:

z>=2

Step-by-step explanation:

2z+2-4z+16<=2z+10

8<=4z

z>=2

Answer Link
serenity850 serenity850
  • 19-11-2020

Answer:

z[tex]\geq[/tex]2

Step-by-step explanation:

2( z + 1 ) - 4(z - 4) ≤ 2(z + 5)

2z + 2 - 4z + 16 [tex]\leq[/tex] 2z + 10

2 - 4z+ 16 [tex]\leq[/tex] 10

18 - 4z [tex]\leq[/tex] 10

-4z [tex]\leq[/tex] 10 - 18

[tex]\frac{-4z}{-4\\}[/tex] [tex]\leq[/tex] [tex]\frac{-8}{-4}[/tex]

z [tex]\geq[/tex] 2

Answer Link

Otras preguntas

I am probably the worst at math ive tried everything on this problem somebody plz help
You are a psychologist who has been asked to write a brief report about the possible causes of anxiety (nervousness, fears, etc.). In your report, write up a su
During intense exercise, your body has the ability to undergo gluconeogenesis, a process in which certain small molecules already within the body are combined t
Please help me and show your work please thank you so much
The volume of a cylinder can be calculated using the formula V=π·r2h, where r is the radius of the base, and h is the height of the cylinder. Express the variab
The 1469 marriage of prince Ferdinand and Queen Isabella created which nation? A. Castile B. Portugal C. Aragon D. Spain
does 4(n+2)+2n equal to 6n+2
please help I will give brainliest for the person who answers these 3 math questions correctly
Complete the inequality 17/20 ___ 88%
Which phrase could be used to describe the history of Alcatraz