Answer:
D
Step-by-step explanation:
D is not a function because it has repeated x values. If you do the vertical line test, it intersects the graph multiple times. Hence, it is not a function.
82
0.000149
Corrected to one decimal place is 0
It’s 40
50
Because u round 46 to the closest tenth which is 50
The answer is C
Step-by-step explanation: Hope this helps!