guardianneangel
guardianneangel
10-06-2017
Mathematics
contestada
Solve the inequality: 3|m+7|+9<30
Respuesta :
WojtekR
WojtekR
10-06-2017
[tex]3|m+7|+9\ \textless \ 30\quad|-9\\\\3|m+7|\ \textless \ 21\quad|:3\\\\|m+7|\ \textless \ 7\\\\\\-7\ \textless \ m+7\ \textless \ 7\quad|-7\\\\-14\ \textless \ m\ \textless \ 0\\\\\\\boxed{m\in\big(-14,0\big)}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
the use of court martial is an example of what type of law
If you cannot continue your education on the job, you could participate in a. an apprenticeship program. b. a learning network. c. a school that teaches the ski
How does the structure of the alveoli relate to the function in the lungs
u need to know that the question are 25 and 26 plz help their a picture
Why does Gene train for the 1944 Olympics? A.Gene is competing with Finny to get on the Olympic team. B.Gene figures being in the Olympics will keep hi
In ode to the west wind witch image best expresses the speakers hopes for the west wind
All living things start out as a single
As they multiply die and decompose algae deplete the oceans surface layers of oxygen. often the large amounts of farm fertilizer that run from fields into the r
Please help me on my math homework?!
Why was 1948 a pivotal year for the United States with regards to its involvement in the Middle East? The U.S. was first to recognize the independence of the st
