ImerF312187 ImerF312187
  • 25-10-2022
  • Mathematics
contestada

Find the solution of the system by graphing.-x - 4y=4y=1/4x-3Part B: The solution to the system,as an ordered pair,is

Find the solution of the system by graphingx 4y4y14x3Part B The solution to the systemas an ordered pairis class=

Respuesta :

KaloyanY396992 KaloyanY396992
  • 25-10-2022

Solution

-x -4y = 4

y= 1/4 x -3

Replacing the second equation in the first one we got:

-x -4(1/4x -3) =4

-x -x +12= 4

-2x = 4-12

-2x = -8

x= 4

And the value of y would be:

y= 1/4* 4 -3= 1 -3= - 2

And the solution would be ( 4,-2)

Answer Link

Otras preguntas

busco suggar para mi amiga de 20 a 30 xd
Determine the smallest integer value of x in the solution of the following inequality. 5x + 3 > 10
Ms. Newcastle has $60,000 income this year and $40,000 next year. The market interest rate is 10% per year (Ms. Newcastle can both lend and borrow at this rate)
europeans established southern africas costal cities as __________ and the interior cities as _________ A). Ports…….. mining communities B). government centers
Factor completely. 16x^6-81=
Transportation Safety The given expression is used for determining the likelihood that a water taxi will have a total passenger weight that exceeds the maximum
Canine means dog tooth. What do dogs use their canine teeth for?​​
A partner invests into a partnership a building with an original cost of $180,000 and accumulated depreciation of $80,000. This building has a $140,000 fair val
In the study picture, Self-Portrait Dedicated to Dr Eloesser, Frida Kahlo included a written inscription, acknowledging her doctor friend who operated on her fo
When historians talk about the present, they are referring to events that: