lil2520 lil2520
  • 25-11-2019
  • Mathematics
contestada

Solve the system equations by graphing
y=-x-2

y=1/4x+3

Respuesta :

Yang100
Yang100 Yang100
  • 01-12-2019

Answer:

x=-4, y=2. (-4, 2).

Step-by-step explanation:

y=-x-2

y=1/4x+3

---------------

-x-2=1/4x+3

-x-1/4x-2=3

-5/4x=3+2

-5/4x=5

x=5/(-5/4)=(5/1)(-4/5)=-4/1=-4

y=-(-4)-2=4-2=2

Answer Link

Otras preguntas

Calculate what percent of 240 of 12?
Given triangle ABC. Prove the three medians of triangle ABC intersect at a common point.
explain the steps for naming an oxyacid
Multiple -5.2x-4.1=
Which of these cities are linked by a gas pipeline
Un moviz parte del repeso y coure unadistancia de 6oo m en un 1/3 min Hallarsu aceleracion en m/s²​
Derek is working on a thesis on the changes in social behavior in the context of finding partners. An important part of his study concerns the various practices
Which of the following is an open equation 5x+7=12 12+(-8)=4 25=5(5) 8+0=8
If g(x) = 3х + 1, evaluate g(-2).
The temperature of the cooling water as it leaves the hot engineof a certain automobile is 244°F. After it passes through theradiator it has a temperature of 17