Tuesday

March 31, 2015

March 31, 2015

Posted by **Keaton** on Thursday, March 26, 2009 at 10:37pm.

Solve by the subsitution method.

2x-7y=-11

2x +17=y

What is the solution of the system.

- alegbra -
**Keaton**, Thursday, March 26, 2009 at 11:18pmI have tried to work those problem all I ask is for your help

- alegbra -
**Reiny**, Friday, March 27, 2009 at 8:19amthe second equation tells you exactly what y is

y = 2x+17

put that into the first:

2x - 7(2x+17) = -11

I am sure you can finish that.

Once you have the x, sub that back into your

y = 2x + 17

**Answer this Question**

**Related Questions**

alegbra - Solve by the subsitution method. 2x+4y=-6 -3x+y=23 y=23+3x 2x +4(23+3x...

alegbra - I need help with these problem someone told me that you was not ...

subsitution method - Can some one show me how to use the Substitution method to ...

algebra - solve using the subsitution method 4x+4y=36 4x+4y=12 If the system has...

mat/116 - Will someone please help me slove this problem? Use the elimination ...

Alegbra - Solve the following systems of equations using the addition (...

Alegbra - Solve by the substitution method 8 m + n=1 M-4N=29 What is the ...

Linear Equations - Can you please help solve this equation using the ...

Substitution Method-Plz help - Use the Substitution method to solve the system ...

Algebra-Multiple choice - Hello, I have some practice math I'm working through ...