karenmudd
karenmudd
19-12-2014
Mathematics
contestada
2x + 5y = 0
x - 5y = -15
Respuesta :
konrad509
konrad509
19-12-2014
[tex]2x + 5y = 0\\ x - 5y = -15\\ -------\\ 3x=-15\\ x=-5\\\\ -5-5y=-15\\ -5y=-10\\ y=2[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 44+ )
Otras preguntas
Which of the following software packages is used to analyze large volumes of log files? A. Maltego B. RFID Chek C. Net Map D. PyFlag E. None of the above
What is a simple way to define port mirroring? 1) It is when you copy a port to multiple other ports 2) All traffic on the ports being observed is replicated on
Se tiene 150 cm3 de gas metano si duplicamos la presión manteniendo la temperatura constante cuál es el nuevo volumen
Giles made baklava to serve at a party. He cut it into parallelogram-shaped pieces with the dimensions shown below. what is the area of one piece of baklava?
Published spontaneous mutation rates for humans are generally higher than those for bacteria. Does this indicate that individual genes of humans mutate more fre
Female ducks only lay eggs in other females' nests when they don't have their own nest? 1) True 2) False
From which arteries do these two arteries of the circle of Willis arise in the neck? 1) Common carotid arteries 2) Internal carotid arteries 3) External carotid
What are some potential risks associated with the use of biotechnology in the environment
What are the primary human resource management (HRM) activities? 1) Recruitment and selection 2) Training and development 3) Performance management 4) Compensat
wich function is equivalent to k(x)=x^2+2x-15
