Answer:
1/3
Step-by-step explanation:
Its not a function because there are two ages that are the same.
Answer:
B
Step-by-step explanation:
the graph will shift right about the x-axis
right mean that we will minus from x
so it will be B
hope this helps
2.5 hours and you’re welcome
Answer:
The value at x =3 is undefined for the given expression
Step-by-step explanation:
Given expression is 
To find for what value of x is undefined in the given expression :



If we put x=3 in the above expression we get



Therefore 
The value at x =3 is undefined for the given expression