The rates for two airport shuttles are shown below
Quick Shuttle
Rates for shuttle
$30 for passenger pickup
$0.50 for each mile driven
Part A
Which shuttle service has a greater initial value?
Which service has the greater rate of change?
Explain what the greater initial value and greater rate of change mean.
Show your work.
Solution:

Part B
Which shuttle company would cosr less for a 25- mile trip?
Show your work.
Solution:

35 is right

Step-by-step explanation:

The domain of f(x) is all real numbers greater than or equal to -2

Step-by-step explanation:

We have been given that

Domain is the set of x values for which the function is defined.

The given function is the combination of a square and square root function.

Square function is defined for all real values. Whereas, the square root function is defined for only positive values.

Therefore, the function is defined when

Subtract 2 to both sides

Hence, the domain of f(x) is all real numbers greater than or equal to -2