2x + 14 = 90
2x + 14 - 14 = 90 - 14
2x = 76
x = 38
Assuming 
is differentiable over the interval (1, 5), by the mean value theorem we know that there is some 
such that
We're given that 
for all 
, so
that is, the minimum possible value is 8, and the maximum possible value is 12.
Answer:
It's C
Step-by-step explanation:
Ex. y = 9x
x = 2
y = 18
:)
Louis is walking at 4 mph. If Louis can walk 2 miles in 30 minutes, she can then walk 4 miles in an hour if you double the amount of time she is walking from 30 to 60, so you would also double the distance. She is walking at 4 miles per hour.
False.
The most important job is to promote the material. For example, Ads don't always promise what they tell you, but they make the product seem very desirable.
