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 ( 41+ )
Otras preguntas
Given the vertices of ∆ABC are A (2,-5), B (-4,6) and C (3,1), find the vertices following each of the transformations FROM THE ORIGINAL vertices: a. Rx = 3 b.
Read this excerpt from "Look Homeward, Angel." And whatever he touched in that rich fortress of his soul sprang into golden life: as the years passed, the fruit
Solve. G + 1/11 = 2/4 G = 1/44 G = 9/22 G = 13/22 G = 1/15
He cells of the ___________ act as the heart's pacemaker, which establishes the pace for cardiac activity.
Rotating stock so that the oldest items move first is often referred to as
Which of the following was a result of the Alcatraz occupation? It made the federal government even more hostile to American Indians’ concerns. It created a n
The cookie recipe needs 3/4 cups of sugar and 1/8 cup of butter. Alice puts in 1 cup of butter by mistake. How much sugar will be needed?
Choose a number line to model the following situation: Mandy spent $75 and then earned $75.
who is the closest person to a renaissance in today's time
Jamal ate 14 of a bag of peanuts. His 3 friends ate equal shares of the remaining peanuts.
