tinasway421
tinasway421 tinasway421
  • 02-07-2016
  • Mathematics
contestada

Solve and graph then write the solution in interval notation.
2x<-4 and 3x>-27

Respuesta :

DarkAngel18
DarkAngel18 DarkAngel18
  • 02-07-2016
2x<-4
divide by 2
2x/2<-4/2= x<-2

3x>-27
divide by 3
3x/3>-27/3= x>-9

-9<x<-2
Answer Link

Otras preguntas

What is the function of the bumpy pads on a Tasmanian devil paws
A mountain climber camped at an elevation of 18,492 feet. the following day the climber descended 2,516 feet to another campsite. Type a numerical expression
Kenji buys 3 yards of fabric for $7.47. Then he realizes that he needs 2 more yards. How much will the extra fabric cost?
list the six enternal parts or peripherals of a computer system and identify which are output and which are input devices?
how must a projectile be launched in order to maximize its range?
Express 230 in scientific notation
rename the number4 thousand 7 hundreds = 47
work out the parallelogram of base 6cm and height 8cm
What numbers add up to -5 and multiply to get -90
What numbers add up to -5 and multiply to get -90