bv8jrian0HilmireonQ
bv8jrian0HilmireonQ bv8jrian0HilmireonQ
  • 02-09-2016
  • Mathematics
contestada

solve |x - 1|>4 a. {x|x< -5 or x> 5} b. {x|-3< x< 5} c. {x|x< -3 or x> 5}

Respuesta :

dalendrk
dalendrk dalendrk
  • 02-09-2016
|x - 1| > 4 ⇔ x - 1 > 4 or x - 1 < -4  |add 1 to both sides

x > 5 or x < -3

Answer: c. {x| x < -3 or x > 5}.
Answer Link

Otras preguntas

The reason water sticks to the inside of a graduated cylinder like the image below is because of _____. Meniscus Select one: a. adhesion b. cohesion c. polar mo
why did Christopher Columbus use a telescope
Why do we call the land Mesopotamia
4. Which structures are used by the cell for storing and maintaining biological information that will be passed to daughter cells when the cell divides? a. nucl
what two european countries were the first to explore
What is the meaning of zero in "3 miles below sea level" (we are doing integers)
a pond is 0.03 meters thick.if the pond were 10 times thick how many meters thick would the ice be?
I have some Spanish homework and HELP IS NEEDED! One of the questions is "Como se escribe tu nombre?" I don't understand what this question is asking for. Help
Plant cells undergo photosynthesis to produce glucose, a usable form of chemical energy. The energy produced by plants becomes the base of an energy pyramid. Gi
9 is 12 percent of what number? ( show your work)