Answer:
B
Step-by-step explanation:
First, we can set up an equation to determine how much it will cost for any amount of time greater than one hour.
additional hours after the first hour
The equation I came up with is:
Now, using the information given to us in the problem, we can solve using this equation. You're using the bike for 5 hours, but since the first hour has a different rent, 4.
So,
The cost of renting a bike for 5 hours is $16.75.
Hope this helps!
Given equation:
i.e., and
and
i.e., and
and
i.e., and
and
Therefore, the given equation has a real root i.e.,
and two complex conjugate roots i.e., and
Hence, option C is correct.