Friday

January 20, 2017
Total # Posts: 6

**to annonymus can you help me with math**

How do i solve inequalitites with three variables. I still can't figure it outplease help. x+y=1 y-z=-3 2x+3y+z=1 the answers are 3,-2,1 how do get there by solving linear equations with three variables. 5x-2y-z=2 -y+2z=11 x+y+z=-3

*October 22, 2006*

**DRWLS CAN YOU ANSWER**

How do i solve inequalitites with three variables. I still can't figure it outplease help. x+y=1 y-z=-3 2x+3y+z=1 THE ANSWERS ARE3,-2,1 HOW DID THEY GET THAT ANSWER. This can be solved a number of ways. 1) subsitition 2) determinants 3) matricies. Substution: x= 1-y y= z+3...

*October 22, 2006*

**TO DRWLS/MATH HELP PLEASE**

How do i solve inequalitites with three variables. I still can't figure it outplease help. x+y=1 y-z=-3 2x+3y+z=1 THE ANSWERS ARE X=3,Y=-2,Z=1 i KNOW THE ANSWERS I JUST DON'T KNOW HOW THE BOOK GOT THE ANSWERS . i 'VE TRIED MANY DIFFERENT WAYS AND I STILL DONT' ...

*October 22, 2006*

**Math Help Please**

How do i solve inequalitites with three variables. I still can't figure it outplease help. x+y=1 y-z=-3 2x+3y+z=1 Where are the inequalities? Those are equations.

*October 22, 2006*

**math**

How do i solve inequalitites with three variables. I still can't figure it outplease help. x+y=1 y-z=-3 2x+3y+z=1

*October 22, 2006*

**Ethnic/HELP ME**

I 've checked and looked around where can i find the definitions to these terms. So i can answer this question on behalf of the race of mexican. Did mexican participated in any of the following forms of discrimination if so describe(Dual Labor market,enviornmental justice ...

*October 22, 2006*

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