kaceywalker02
kaceywalker02 kaceywalker02
  • 04-03-2019
  • Mathematics
contestada

x-4y=6
-2x-4y=0

Solve using substitution PLEASE

Respuesta :

meredith48034
meredith48034 meredith48034
  • 04-03-2019
x= 4y + 6

-2(4y+6)-4y= 0

-8y-12-4y=0

-12y-12=0
-12y=12
y=-1

x+4= 6
x= 2
Answer Link

Otras preguntas

Somebody plz help need help !!
When j = 32, m = 2, and p = 1/4. If j varies directly with m and inversely with p, what is the constant of variation?
what can Crack, methamphetamines, cocaine, and caffeine be classified as:
Considering the ending of the story, the plot structure of “The Circuit” most resembles a _____. biblical story circle pyramid
What symbol indicates mass
What happens during biomagnification?
School taxes for a local district are 2.5% of a households income if you ears 80,000 peryear how much do you pay in school taxes
Research involving prisoners requires both specific irb membership and approval by ohrp to signify that the proposed research falls within the permissible resea
Particles in which state are close together, yet free to move around one another?
When the Declaration of Independence states that “all men are created equal,” what document is it paraphrasing from?