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 
.
Ok so we have 7:00 pm and she spends 12 more hours over.
Now lets count up 12 hours
=19
You could also just do 7+12! :)
So therefore, she spend 19 hours had her friends house! :D
Hope this helps!
Answer:
A. 3
Step-by-step explanation:
In a function, the inputs do not repeat.
The inputs are assigned to exactly one output for each.
Three is one of the options. Three is already an input in the given function.
Replacing the ? with 3 would create the non-function.
(3,5) (2, 4) (9, 0) (3,6)
Option A should be the correct answer.
Hope this helps.
