Solve:

2x + 4 = 4

3x - y = 1

Solve:

x - 2y = 7

2x + y = 4

Please give step by step instructions. Thank you.

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- July 12th 2008, 01:48 PMprincess_anna57Simultaneous Equations
Solve:

2x + 4 = 4

3x - y = 1

Solve:

x - 2y = 7

2x + y = 4

Please give step by step instructions. Thank you. - July 12th 2008, 02:22 PMjanvdl
- July 12th 2008, 02:40 PMprincess_anna57Thank you
Nope, no typos in the equations. Thanks a lot.

- July 12th 2008, 02:42 PMjanvdl