Solve Systems of 3 Equations, by elimination Dec 11 and 12

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we subtract the 2 equations?

• x

• y

• z

• none

Which variable would be eliminated if we add the 2 equations?

• x

• y

• z

• none