December 22, 2014

Homework Help: MATH

Posted by Anonymous on Friday, April 20, 2012 at 9:54pm.

Solve system of equations algebraically.

1. 3x-3y=24 and 2x+5y=-37
2. -9x+10y=-2 and 45x-50y=11
3. -9x-3y=-3 and 18x+6y=6
4. -5x-6y=-23 and 8x+7y=29
5. 9x-7y=4 and 5x+3y=-46

Answer this Question

First Name:
School Subject:

Related Questions

Algebra - Solve the system 9x-5y=119 18x-10y=238 Double both sides of the first ...
pre calculus - Algebraically solve the system of equations using any method you ...
Math - 1/2z - 1/4w = 1/6 1/2z + 1/4w = 1/6 Solve the system of equations ...
math b - solve each system of equations algebraically: x^2+y^2=18 x+y=4
math - Solve the following linear system of equations. 3x-2y+z=2 x-y+z=2 5x+10y-...
Math - Solve the system of linear equations by elimination. Thank You for your ...
PLEASE CHECK - 1.)Solve for y in the following system of equations. x + 4y = -38...
Math - A chemistry teacher needs 2.5 liters of a sulfuric acid solution that is ...
math - solve the following system of equations algebraically or graphically for ...
math - Factor. 18x^3+24x^2-45x