Thursday
August 28, 2014

Homework Help: Substitution Method!PLZ HELP 2222!!

Posted by Matthew on Sunday, November 5, 2006 at 6:19pm.

y-2x=-5
3y-x=5

In the top equation:
1) y=2x -5
Put that in the second equation
3( ) -x =5
solve for x, then put that value of x back in to 1) to solve for y.

So would it be:
3(2x-5)=5?

would it?PLz help me bob and margie!

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Substitution Method-Plz help - Use the Substitution method to solve the system ...
subsitution method - Can some one show me how to use the Substitution method to ...
Substitution Method in Algebra!HELP PLZ! - Use the Substitution method to solve ...
Substitution Method - Use the Substitution method to solve the system of ...
Math - Ok so you're supposed to solve the system by method of substitution. And ...
Alg-Substitution (check plz) - k well i had to use substitution to find the ...
MATH - I NEED TO SOLVE FOR Y AND X im getting rele confused on this. ok here is ...
ALGEBRA 1!PLZ HELP! - Use the Substitution method to solve the system of ...
Algebra1!Plz help I have test 2morrow!!! - so would the new eqaution be... 2x+8=...
Algebra Multiple Choice - Hello, This is the last of questions I have for my ...

Search
Members