Wednesday

November 26, 2014

November 26, 2014

Posted by **jay jay** on Wednesday, July 16, 2008 at 8:12pm.

3r-7s=-28

7r+3s=70

What is the solution of the system

r=7 and s=7

- Math 116 algebra please check -
**DrBob222**, Wednesday, July 16, 2008 at 8:17pmI didn't solve the equations but I substituted your answers into both equations and each value satisfied each equation.

**Answer this Question**

**Related Questions**

Math 116 algebra please check - Solve by elimination method 2x + 3y =1 4x + 6y =...

Math 116 algebra please check - Solve by the substitution method 3x + 7y =15 x=...

math 116 - solve by the elimination method. 7r-3s=53 3r+7s=31 What is the ...

Algebra/Elimination method - Solve using the elimination method. If the system ...

Math 116 algebra please check - Solve the following system of equations x + 6y =...

Math 116 algebra please check - Solve the following systems of equations x + 6y...

math elimination method - elimination method really confuses me. solve by ...

Algebra - Solving system of linear equations by using the apropiate method name ...

Algebra II-Please check my solution - Solve by elimination method-thanks fro ...

Math 116 algebra - solve by the elimination method 3r - 7s = -28 7r + 3s = 70