ayasarama12345
ayasarama12345
17-11-2014
Mathematics
contestada
PLEASE HELP Solve |10x + 15| >= 105
Respuesta :
konrad509
konrad509
17-11-2014
[tex] |10x + 15| \geq 105\\ 5|2x + 3| \geq 105\\ |2x+3|\geq21\\ 2x+3\geq21 \vee 2x+3\leq-21\\ 2x\geq 18\vee2x\leq-24\\ x\geq9 \vee x\leq-12\\ x\in(-\infty,-12\rangle\cup\langle9,\infty)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
A man has 24 coins in his pockets all of which are dimes and quarters, if the total value is 420 cents how many dimes and how many quarters does he have?
Which BEST describes the speed and velocity of the graph? A) Both speed and velocity are changing. B) The speed and velocity remain constant. C) The speed is
A _______ record is responsible for resolving an IP to a domain name.
If everyone has a “different” personality (i. e., if no two are alike), then how can we say that someone has a “disordered” or “sick” personality? What truly ma
Why did a large number of Creek Indians believe that William McIntosh betrayed them? A) He fought against Andrew Jackson and lost the Battle of Horseshoe Bend.
1. Using Spanish, write out the price on each price tag in dollars. $13,920. ________ 2. Decide if the price in Spanish matches the price tag. $2,079 dos mil
A triangular prism has an equilateral base with side length x inches. The height of the prism is four times as long as the side length. What is the lateral are
Three even numbers sum up to 162. the smallest is half the largest and the middle number is 3/4 the largest. what are the three numbers? enter as a comma separa
Terminators are sequences of DNA that are the stop signals for the transcription of mRNA True or False
who was the hero of lliad
