System of equations/using combine & eliminate

[alyssamarie12]

This is something we only went over for a couple of days in my Algebra II class.
Can someone please help me with my project?

 

[Deleted member 4993]

This is something we only went over for a couple of days in my Algebra II class.
Can someone please help me with my project?

Review at:

http://www.purplemath.com/modules/systlin6.htm