For this case, we must find the inverse of the following function:

We follow the steps below:
We exchange the variables:

We put the variable y on the left side of the equation:

We apply logarithm properties:

So:

Answer:

Option B
Answer:
33 / the second one
Step-by-step explanation:
5 x 5 = 25
4 x 2 = 8
25 + 8 = 33
Answer:
b = 22
Step-by-step explanation:
3b-16=50
3b = 66
b = 22
Answer:
219
Step-by-step explanation:
he will still need 219 dollars to get to 948