strcay7776 strcay7776
  • 18-12-2018
  • Mathematics
contestada

2x-y=3
SHOW WORKKKKKK

Respuesta :

khankhizarm khankhizarm
  • 18-12-2018

Answer:

Well, y = 2x - 3.

Step 1:

Subtract 2x from both sides.

-y = -2x + 3.

Step 2:

Divide it all by negative 1.

y = 2x - 3.

IF YOU WANT TO SOLVE FOR X:

Well, x = .5y + 3/2

Which equals to:

(y + 3)/2.

Step 1:

Add y to both sides.

2x = y + 3.

Step 2:

Divide it all by 2:

x = .5y + 3/2

Which equals to:

(y + 3)/2.

They are the same.


Answer Link

Otras preguntas

what is 3 times blank times blank equals 12
I NEED HELP ITS AN ECON QUESTION THE PICTURE IS ABOVE IF YOUR CORRECT I WILL GIVE YOU THE EXTRA POINTS APPRECIATE THE HELP
What do biopsychologists focus on in their research?
Which sentence best reflects a theme in "The Piece of String" by Guy de Maupassant? Everyone gets what they deserve in the end. Truth does not always lead to ju
Describe the steps of protein synthesis in a eukaryote.
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar. A shop recorded total sales of $2,000 on Monday. On
graph the function f(x)=x^2-2x-8
Hurrrryyyyyy I neeedddd helppppp please
can somebody answer this pls
Why were the Sung unable to survive Kublai Khan’s siege? Kublai Khan used ships to block the Sung’s access to rivers. Kublai Khan used his larger army to surrou