The cost (in dollars) of a $\displaystyle {t}$-minute cab ride is given by the linear function

$\displaystyle {C}{\left({t}\right)}={1.25}{t}+{4.75}$

How much would it cost to ride in a cab for 32 minutes? dollars

What is the base cost that you must pay just to get into the cab (even if you don't go anywhere)?

Which part of the formula tells you this base cost? Select an answer slope vertical intercept

How much does each additional minute add to the total cost of the ride? dollars

Which part of the formula tells you this information? Select an answer vertical intercept slope