Answer:
Step-by-step explanation:
<u>Given function</u>
<u>Its inverse is</u>
- x = (f^-1(x) - 3)/5
- 5x = f^-1(x) - 3
- f^-1(x) = 5x + 3
The second option is correct
A, (-4, 0).
It is the only answer which falls on segment AB at 1/3.
Answer:
21
Step-by-step explanation:
Well if 100%= $8.05
then to find 10% you divide by 100.
10%=$0.85
You would then take this off of your original price. This is how I like to lay mine out:
100%=$8.05
- 10%=$0.85
= 90%=$7.20
Therefore 90% of $8.05 is $7.20