Answer:
1.Range:{[tex]0\leq y\leq 360[/tex]}
The range represents the number of miles the car can travel
2.{1,2,3}
Step-by-step explanation:
Function: The relation between x and y is known as function.
The set of values of x is called domain of function.
The set of value of y is called range of function.
1.We have to find the range of the values shown on the table and the range what represents.
Let x represents the amount of gas used and y represents the number of miles the car can travel.
When x=0 then y=360
When x=6 then y=180
When x=12 then y=0
Therefore, by definition of range
Range:{[tex]0\leq y\leq 360[/tex]}
The range represents the number of miles the car can travel
2.
f(A)=2
f(B)=1
f(C)=3
f(D)=2
f(E)=2
Range of f:{1,2,3}
Hence, option B is true
