stefy16 stefy16
  • 12-04-2017
  • Mathematics
contestada

which ordered pair is a solution of the given system of equations
{x+2y=6
{x-y=3

which ordered pair is a solution of the given system of equations x2y6 xy3 class=

Respuesta :

ak78
ak78 ak78
  • 12-04-2017
The pair (4,1) is the solution.
Answer Link
irspow
irspow irspow
  • 12-04-2017
x+2y=6  now subtract the other equation from this...
-x+y=-3 gives you

3y=3, so y =1, making x+2y=6 become:

x+2(1)=6

x+2=6, so x=4

The solution is the point (4,1)
Answer Link

Otras preguntas

Read the following passage: ANTONY: You all did love him once, not without cause: What cause withholds you then, to mourn for him? William Shakespeare, The Tr
Bone x rays are sometimes used to determine if a person has reached his or her final height. what are the doctors looking for in the x rays.
1) Divide using synthetic division, and write a summary statement in fraction form. two x to the fifth minus x to the fourth plus three x squared minus x plus
Which portrays inadequate data? A.Geoff uses another classmate’s data because he forgot to record his own experiment’s temperature readings. B.Shelby accidental
simplify (39x+54y)+(46x-28y)
what is 6x+30=3x-42 whats the answer
this law, which allowed territories to decide the fate of slavery based on popular sovereignty, unintentionally had the effefct of increasing tensions between p
Pleaseeeeeeee helppppppp i know it’s for me but help
Convert the following:
How much alcohol should i buy for my wedding?