alexandergallardo456 alexandergallardo456
  • 16-12-2018
  • Mathematics
contestada

Need help on this

Z+4>2z

Respuesta :

jimthompson5910 jimthompson5910
  • 16-12-2018

Answer: z < 4

z+4 > 2z

z+4-z > 2z-z ..... Subtract z from both sides

4 > z

z < 4

So the solution set for z is any number that is less than 4, which could be something like z = 2 or z = 3.

Answer Link

Otras preguntas

4. T or F X-rays, ultraviolet light, and gamma rays all can travel through interplanetary space, so they are examples of waves. 5. What happens to the amplitud
Complete each sentence by selecting the correct answer from the drop-down menu. The purpose of an endnote is to ◊ A text feature that shows the order of related
Can someone help me with these problems? ​
During the Age of Faith, gothic cathedrals were known for all EXCEPT which of the following? A. tall spires B. stained glass windows C. hidden passages D. wood
Is a device used to test the network connection.
can you please help me i dont really have much time
A rectangular sheet of paper is 12 cm long and 10 cm wide. 2 3 Find its perimeter.​
write a letter to you young brother telling him not to use harmful thing or smoking​
Match the definition to the term
a conical water jug is 7cm, it's diameter and 6cm deep. find the volume of the water it can hold​