Respuesta :

Answer:

Find the common like terns in each expression!

Step-by-step explanation:

For example A:

+3y +2x -2y +5z

+3y -2y = 1y or y

Then sort by the greatest values:

5z+2x+1y

Awaya

Answer:

1.=2x+y+5z

2.=−x+4y+5z

3.=5x−3y+4z

4.=3x−4y+3z

5.=8x+y−9z

6.=8x+4y−z