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 ( 61+ )
Otras preguntas
The intrapleural pressure is -4 mmHg relative to atmospheric and the transpulmonary pressure is 5 mmHg relative to atmospheric. Atmospheric pressure is 750mmHg
Why do poets use imagery?
what's the process that a spark represents
Consider Earth and the Moon. As you should now realize, the gravitational force that Earth exerts on the Moon is equal and opposite to that which the Moon exert
Which of the following describes a positive externality? Select one: a. You buy a new jacket you really enjoy b. The government imposes a tax on cigarettes in o
Given that 2( -x + 4) = 3 , prove that x = 5/2 I need some help pleaseee (Write out the steps)
To put it in the terms of St. Thomas Aquinas: An unjust law is a human law that is not rooted in eternal law and natural law. Any law that uplifts human persona
Helpppp meeee!!!!!!!!
Which equation represents a line that passes through two (3,1) (6,6)
How does supply and demand affect consumers? A. It controls how much we pay for goods and services, B. It controls how we pay for goods and services. C. It cont
