Ask Experts Questions for FREE Help !
Ask
    bruceblaze19's Avatar
    bruceblaze19 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jul 5, 2012, 10:56 PM
    math online study guide for 9th i grade algebra
    how can I solve x-y=9/10, 11/2(x+y = 1?
    Unknown008's Avatar
    Unknown008 Posts: 8,076, Reputation: 723
    Uber Member
    		  
    #2

    Jul 6, 2012, 10:03 AM
    Make one of the variables the subject of formula in the first equation and substitute this into the second equation.
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

9th grade algebra? [ 1 Answers ]

A half gallon of milk sells for 43.10 find the unit rate per gallon for each and determine the better buy. Half gallon rate per gallon? Gallon rate per gallon.

9th grade algebra [ 1 Answers ]

http://s777.photobucket.com/albums/yy51/kellycal901/?action=view&current=snapshot-99.pngHow do I find the slope ?

9th grade algebra help [ 2 Answers ]

how do you find the slope from an equation?

9th grade math algebra [ 2 Answers ]

I need homework help lesson 9.6 worksheet 1. 2x^2-27x+13= 2. 2n^2+13n-7= 3. 5x^2+20t+11= :confused: :confused: :rolleyes: :confused::eek:

9th Grade algebra [ 19 Answers ]

I need help with some algebra I just don't get. 3(5x-4) = 8x + 2 I just need someone to explain the basics. I can figure out if someone would tell me how to do it.

View more questions Search