Answer:
The equation is not a function.
Step-by-step explanation:
We are given that


Function: It is mapping between the values of two sets A and B.
Each element of A has unique value in set B.
By definition of function
In given function
y has no unique value for each value of x.
Substitute x=0

Hence, it is not a function.
4848 inches is how long the bike will be
Answer: 200
Step-by-step explanation:
since 10 is one part
10 x 20 = 200