Question

What is 9-2y, x-2, 5z +2, 2x + 2y, and xyz

Answer 1

Answer:

hey mate..

pls verify your question again

Step-by-step explanation:

hope this helps you

mark me Brainlist

Answer 2

Step-by-step explanation:

from eqn2

x-2=0

x=2

put in eqn4

2x+2y=0

2×2+2y=0

4+2y=0

2y= -4

y=4\2

y=2

from eqn3

5z+2=0

5z= -2

z = -2\5