Sunday

November 23, 2014

November 23, 2014

Posted by **Austin** on Tuesday, January 31, 2012 at 10:32pm.

2x-3y=21 y=3-x

using substitution method. please help

- Algerbra 1 substitution method -
**PsyDAG**, Tuesday, January 31, 2012 at 10:46pm2x - 3(3-x) = 21

Solve for x, then y.

- Algerbra 1 substitution method -
**Hunter**, Thursday, February 2, 2012 at 6:24pm2x+y=3

x+2y=0

- Algerbra 1 substitution method -
**Nadia**, Thursday, February 9, 2012 at 7:52pmX=2 Y=-1

(2,-1)

**Answer this Question**

**Related Questions**

substitution method - Solve by substitution method please help me solve this. I ...

algebra - use the Substitution Method. Please give it a try. y = 3x + 4 5x + 3y...

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

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

Math - 1. Explain the advantages and disadvantages of both the substitution ...

algebra - Solve by elimination method. 2r-5s=-33 5r+2s=48 Solve by substitution ...

math - Solve by elimination method. 2r-5s=-33 5r+2s=48 Solve by substitution ...

math - Solve by elimination method. 2r-5s=-33 5r+2s=48 Solve by substitution ...

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

MATH - Useing substitution/elimination method what is the solution set to 2x+y=1...