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

I don't know if I'm doing this problem right. I did 24 minus 10 and got 14 for the height to the right, and then I did 16 minus 11 and got 5 for the base of the
How did truman increased america's involvement in vietnam?
Please help me I do not understand!!!
Kate and Jean paint a house together in 6 days. If they work alone, Kate takes 5 fewer days than Jean would take to do the same job. Which equation represents t
Agricultural pollution happens when rains and drainage carry __________ to rivers
What is the approximate size of Earth’s magnetic field? Where are Earth’s magnetic poles? Where is the magnet that causes Earth’s magnetic field located? What i
Which is a quality of a health goal that you may set for yourself? It can be accurately measured It offers immediate rewards It relates to all aspects of health
Te recomiendo ir a esa tienda. Tiene _____________ ropa tradicional.
7th grade work please help and thank you!
Identify the solution for the system of equations graphed here.