Answer: a
Step-by-step explanation:
ANSWER

EXPLANATION
The exponential function in the form

has a horizontal asymptote of

The given exponential function is:

The horizontal asymptote is therefore

Answer:


Step-by-step explanation:
We can subtract the first equation from the second to find the value of
, although we can also do this vice versa.



Now, we can use substitution to solve for
:
(pick any equation for substitution)


Hope this helps :)
I got 76 for the missing value