Seudónimo Seudónimo
  • 29-10-2014
  • Mathematics
contestada

1)What is 2-2(-1-8x)<=-44? I need to show my work also.2) 6(2-4a)>-60? :/

Respuesta :

crisforp
crisforp crisforp
  • 29-10-2014
1)

2  + 2 + 16x <= - 44

4 + 16x <= - 44

16x <= - 48

x <= - 3

x∈( -oo ,  - 3 ]

2) 

12 - 24a > - 60 

72 > 24a

3 > a 

a < 3

a∈( -oo, + 3 ).


Answer Link

Otras preguntas

What is 3x+4=x+52 ..Need help please
Hidden meaning Need some help
Please help me answer this question.
one week you spent $24 on 6 subway tickets and 4 express bus tickets. the next week you spent $27 on 3 subway tickets and 7 express bus tickets. how much will
What produces heat in earth’s core? a. atomic reactions b. pressure c. lava d. earthquakes
When it comes to relocation, what is true of older people’s movement in their later years?
describe how a muscle pair in your thigh would work to bend and straighten your knee
In what ways did Europe's internal conflicts between 1914 and 1945 have truly global implications, reaching around the world?
During el tercio de banderillas, los picadores attempt to stab the bull in the _________ with up to six banderillas.
how to solve chemical reactions