deathma123deathma666 deathma123deathma666
  • 23-01-2017
  • Mathematics
contestada

What is the value of y=4x−2y=4x−2 when x=3x=3? I NEED HELP THIS IS FOR SCHOOL

Respuesta :

itspea
itspea itspea
  • 23-01-2017
y = 4x - 2y

Flip
4x- - 2y = y

Add 2y to both sides.
4x - 2y + 2y = y + 2y
4x = 3y

Divide both sides by 4
4x/4 = 3y/4

x = 3/4y

I hope this makes sense! Please rate/thank/mark as brainliest if you see fit! (:
Answer Link

Otras preguntas

Why did the Soviet Union want the US to open a 2nd front in the war?
Can someone help me figure this out?
discuss in detail arterial blood pressure​
What of the following is NOT a modern use of United States foreign aid?
Which of the following is true about narrative poems? a The settings are always imaginary. b The events are always true. c They have people or animal charact
what is the degree measure of ACD​
How did Rome treat different sections of its conquered territory?
grid comparison to 0.16 x 5?​
After anika learned that her history teacher had suffered an anxiety disorder, she concluded that the teacher's tendency to talk loudly was simply a way of disg
How does the case of Marbury v. Madison related to judicial review