The slope of this line is undefined as it is a vertical line.
Hope this helps.
The inverse of the equation is the square root of x-16. In order to find inverse switch the y and x values and try to isolate y
To be a function each x-value (input) should have only one y-value (output). Here you can see when x=2 it has an output of either 5 or 1. Therefore, the relation is NOT a function.
Answer:
The answer is c.
Step-by-step explanation: