Answer:
C
Step-by-step explanation:
We know
is in between
and 
Thus the dot has to be in between
and 
And it should be
unit after 
Observing all the number line , we see C is the absolute match!
Since we can find that the graphs Y value is by a factor of 2 looking at the graph we can find
f(3)=8
I believe the answer is x^2 + 2
I hope that this is correct and that it helps✨❤️
Answer:
D.
.
Step-by-step explanation:
Given:
We need to reduce
by 
Solution:
To reduce the equation means we need to subtract the one equation from other.
First we will arrange the equation n proper format we get;
⇒ equation 1
Also Arranging other equation we get;
⇒ equation 2
Now we will subtract equation 2 from equation 1 we get;

Now Applying distributive property for the sign we get;

Now Arranging the like terms we get;

Hence the reduce form of the given equation is
.