Answer:
He was going 25 miles over the speed limit.
Step-by-step explanation:
250 miles in 2.5 hours is 250/2.5. That equals 100
100-75=25
Its in the tens place so the unit value is 30
I believe answer is any real number
so
<span>D.
x can be any real number</span>
Answer:
B. 18
Step-by-step explanation:
For the function

we can find the value of the function for all x that are very close to 9 but are less than 9 and for all values of x that are very close to 9 but are greater than 9.
1. For 

2. For 

So, limit exists and is equal to 18.