Answer:

Step-by-step explanation:
To find the inverse of a function, what I like to do is to switch the places of x and y, and then try to isolate y again like so:



Hope this helps!
Answer is A.
step 1 , 16 was not multiplied by 9
should be
54x - 9y = 144
Answer:
18.18 mph
Step-by-step explanation:
Answer:
the question is incorrect. please write your points as coordinates or scan the diagram.