irieirie003 irieirie003
  • 04-04-2018
  • Mathematics
contestada

How to do elimination in algebra??

Respuesta :

articunojaz
articunojaz articunojaz
  • 04-04-2018
Elimination is another word for canceling out, this usually occurs in equations. This also occurs when you are trying to figure out the points of a graph

Take a look of this picture of an equation that deals with elimination:

2x+3y=20

-2x+y=4
_________
0+4y=20
     4y=24

y=6.

Cancel the numbers out to get the variable by itself, in order to get the variable by itself you need to divide. 

Hope this helped :)
Have a great day





Answer Link

Otras preguntas

I need help with this asap!
What inspires people to achieve success? And why ?
HELP PLSS! ( answer only if u are going to help if u say something that doesn't answer this question u get reported ) Bartha Stewart is reading a story in clas
Green Frog convenience store supplies two types of protein bars. One protein bar has 320 calories in the 2-ounce size. How many calories are in the 3-ounce size
I am having trouble with this question, can someone help i labed them 1,2,3, and 4.
Read this excerpt from A Black Hole is NOT a Hole. Suppose you were to visit a perfectly symmetric, smallish, non-spinning black hole. What would happen? Right
No need for an explanation it is option
Why is Egypt called the gift of Nile?
What does the term palisade MOST LIKELY mean in this context?
HELP PLEASEREEEEEEEEE