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Solving Systems of Linear Equations by Elimination Method

Solve the system of equations:

3x+3y=15      2x2y=63x+3y=15\ \ \ \ \ \ 2x−2y=6  by elimination method.

Solve the system of equations:

x+y=10  xy=0x+y=10\ \ x-y=0 by elimination method

Solve the system of equations:

2x+y=6  xy=02x+y=6\ \ x-y=0 by elimination method.

Solve the system of equations:

x+y=5  xy=3x+y=5\ \ x-y=3

by elimination method.

Solve the system of equations: x+y=8      xy=2x+y=8\ \ \ \ \ \ x−y=2  by elimination method

Solve the system of equations:

4x+2y=123x3y=04x+2y=123x-3y=0  by elimination method.

Solve the system of equations:

x+y=8     5x5y=10x+y=8\ \ \ \ \ 5x−5y=10  by elimination method.

Solve the system of equations:

4x+2y=8                  3xy=14x+2y=8\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 3x-y=1 by elimination method.

 Solve the system of equations:

x+y=0    5x5y=30x+y=0\ \ \ \ 5x-5y=30  by elimination method.

Solve the system of equations: 2x+2y=20  xy=02x+2y=20\ \ x-y=0 by elimination method.