SilentWolf13 SilentWolf13
  • 02-03-2018
  • Mathematics
contestada

solve by substitution
2y+x=-15
5x=3y

Respuesta :

nilbert
nilbert nilbert
  • 02-03-2018
x = 3/5y
2y + 3/5y = -15
2 3/5y = -15

y = -5.77
x = -3.46
Answer Link

Otras preguntas

suppose that throughout the united states, 350.0 x 10^6 suck braking processes occur in the course of a given day. calculate the average rate (megawatts) at whi
Two different species are discovered in the rainforest and their DNA sequences are 94% the same. What does this similarity suggest ?
-5.3-5z-5.2-2z= -6z-1.6
based on figure 21-1 animals are most closely related to
Risk assessment depends on? A)MEDICINE B)CLIMATE C)SCIENTIFIC RESEARCH D)POLÍTICAL STABILITY
The team that is planning the annual company sales meeting has members in several offices. They need to have a conversation about the agenda for the sales meeti
Which of the following is true? A. all organisms obtain water from food B. Some substances must be resolved before they can be used. C. Plant cells are unaffect
Select the correct answer from each drop-down menu. 1. The criminal jumped parole and out of the city. 2. I from the idea of rebelling against the government be
why did democrats use gerrymandering to control after reconstruction?
_________ prohibits an organization from collecting any personal information unless the individual specifically takes action to approve information collection a