gabbylup2005 gabbylup2005
  • 25-03-2020
  • Mathematics
contestada

Substitute -2 into negative 2Y minus 8X equals six

Respuesta :

thamimspartan thamimspartan
  • 31-03-2020

When the value of x = -2 then, the value of y is 5.

When the value of y = -2 then the value of x is -0.25

Explanation:

Given:

-2y - 8x = 6

Considering x = -2

Then, we have to substitute the value of  x = -2 in the equation.

-2y - 8(-2) = 6

-2y + 16 = 6

10 = 2y

y = 5

So, when the value of x = -2 then, the value of y is 5.

Considering y = -2

Then, we have to substitute the value of  y = -2 in the equation.

-2 (-2) - 8x = 6

4 - 8x = 6

-2 = 8x

x = -0.25

So, when the value of y = -2 then the value of x is -0.25

Answer Link

Otras preguntas

Upon the Roman emperor’s acceptance of Christianity, how did the religion’s status change?
The process of polymerase chain reaction is similar to the process of DNA replication, which occurs in cells. Please select the best answer from the choices pro
why does the ministers wife send for miss emilys relations
A geologist is someone who studies geography studies the Earth studies germs
A traditional loan has a variable interest rate. a. True b. False
Which European country invaded the Mossi states in the 19th century? a. England b. Portugal c. Spain d. France
What is the most common purpose for composition in art?
Was the new deal made by president Roosevelt a success or failure? explain why or why not
Another machine uses an input of 200 newtons to produce an output force of 80 newtons what is the mechanical advantage of this machine
What is a normal force?