maurissiawalker04 maurissiawalker04
  • 16-12-2019
  • Mathematics
contestada

What is y=2x-10
2y=x-8 using substitution

Respuesta :

Yang100
Yang100 Yang100
  • 18-12-2019

Answer:

x=4, y=-2.

Step-by-step explanation:

y=2x-10

2y=x-8

-----------

2(2x-10)=x-8

4x-20=x-8

4x-x-20=-8

3x-20=-8

3x=-8+20

3x=12

x=12/3

x=4

y=2(4)-10

y=8-10

y=-2

Answer Link

Otras preguntas

The merchandise of many roman merchants did not sell because _______.
Who was the first to fall for the cause of American independence?
How do i turn the engine off while keeping the vent and other accessories on?
A Herron addict went through the following treatment to stop his drug abuse: a doctor gradually replaced his daily Heroin dosage with the legal drug methadone.
How has ancient rome influenced our society?
Describe the basic unit of the nervous system
what prefix would you find in a word to indicate opposite of
How can you show good sportsmanship in a difficult situation?
solve the linear equation. x-6/-3 + x+9/9 = x+4
A constant upward force of 442n is applied to a stone that weighs 32n. the upward force is applied through a distance of 2.0m, and the stone is then released. t