MclainF379989
MclainF379989
03-11-2022
Mathematics
contestada
3|x + 1| - 9 = 0? Solution set?
Respuesta :
LoreleyP227595
LoreleyP227595
03-11-2022
Answer:
x = (2, -4)
Explanation:
Given:
[tex]\begin{gathered} 3|x+1|-9=0 \\ \\ 3|x+1|=9 \\ \\ |x+1|=3 \\ \\ x+1=3 \\ \Rightarrow x=2 \\ \\ OR \\ -(x+1)=3 \\ \\ -x-1=3 \\ \\ -x=3+1 \\ \\ -x=4 \\ \\ x=-4 \end{gathered}[/tex]
x = (2, -4)
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
Which theorist believed in the collective consciousness
solve for y :[tex]\longrightarrow \: \bold{3 + y = 18}[/tex]ty! ~
name three things that you can do to keep the children attention
Who invented Napier's Bones and when? Write its functions. field of comm
A. Name the smallest angle and the largest angle of the following triangles: F 6 S 5 1. A J 5.03 7 5 G B H 5.1 2. D 4 3 E
Please HELP!! Need to finish before the end of the day!
The length of three boards added together is 7.2 meters. The second board is twice the length of the first. The third board is three times the length of the fir
I have been trying to use brainly recently but i cant because everytime i watch an ad to get an answer, its an interactive ad, so i do the ad, but then, the ad
Why is P(A) •P(B/A) = P(B) • P(A/B) HELP ME QUICK ASAP
How should one properly stretch?
