Chaosrealmm
Chaosrealmm Chaosrealmm
  • 02-11-2016
  • Mathematics
contestada

Rezolve in natural numbers

a) 3x + 5<3 (x+2)
b) 4x+7>2(2x+5)
c) 7x+41>2(3x+11)
d) 18+10x<5(x+2)+2(x+3)

Pls i neted fast

Respuesta :

anouar
anouar anouar
  • 02-11-2016
a)3x+5 <3x+6
3x -3x <1
0 <1

c) 7x+41>6x+22
x>-19

d) 18+10x <5x+10+2x+6
3x <-2
x <-2/3
Answer Link

Otras preguntas

Plzzz help me I’m on a hard (for me) question
What can you conclude about parallel lines with the regard to the distance between them?
Solve for u . - 4u + 38 = 2(u-8) Simplify your answer as much as possible.
PLEASE HELP EXTRA POINTS / WRONG ANSWERS WILL BE REPORTED Question 1 (Multiple Choice Worth 7 points) Use the given graph to determine the limit, if it exists
Why are jupiter and saturn not perfectly spherical? they rotate rapidly. they have very active auroras that heat the atmospheres along the poles. they have stor
The diameter of circle A is A. Segment RS B. Segment CA C. Segment CD
I don't understand this someone help me please ! :)
HELP i need this done
Determine the speed, wavelength, and frequency of light from a helium-neon laser as it travels through zircon. the wavelength of the light from the laser is 632
Which of the following is true? A.Younger athlete will beat an older one. B:Athletic performance peaks in both men and women between ages of 20 to 30. C:On ave