Answer:

Step-by-step explanation:
Solve for the value of
:

-Subtract 2 from
:


-Use <u>Distributive Property</u>:


-Add
to both sides:


-Add both sides by
:


-Divide both sides by
:


Therefore, the value of
is
.
Answer:
5x-8y
Step-by-step explanation:
4x-9y+x+y
=4x+-9y+x+y
=4x+-9y+x+y
=(4x+x)+(-9y+y)
=5x+-8y
=5x-8y
Answer:
A
Step-by-step explanation: