Wednesday

January 28, 2015

January 28, 2015

Posted by **Margie** on Saturday, October 14, 2006 at 2:14pm.

3x - y = 9

2x + y = 6

(3,0)

(3,-18)

(3,-1)

(3,1)

Once again add the two equations to get

5x = 15

Solve for x and substitute into either equation to find y.

**Answer this Question**

**Related Questions**

math - Determine whether the ordered pair is a solution of the inequality (5, 12...

alegebra - Solve the system of equations by graphing. Then classift the system ...

algebra - Which of the following ordered pairs is included in the solution set ...

math - what does it mean for an ordered pair to be a soltuin of both equations? ...

Math Help PLEASE - Solve the system of equations by graphing then classify the ...

Intermediate Algebra - Solve the following system of equations. x+4y=5 x=6-4y ...

Math - True or false, A solution of a system of linear equations is an ordered ...

Math - Which ordered pair is a solution of the system of equations y=x^2-x-20 ...

Algebra 1a - Solve the following system of equations. x+3y=6 x=8-3y What is the ...

math - Solve the following system using elimination. If a single solution exists...