CPM Homework Help : CALC3RD Problem 1-6

A car travels $50$ miles per hour for two hours and $40$ miles per hour for one hour.

	Time (hours)	$0.5$	$1$	$1.5$	$2$	$2.5$	$3$
	Distance (miles)

Hint (b):

Consider the Freeway Fatalities problem 1-1... Recall that distance information can be found by calculating the area under a velocity graph.

Answer (b):

Time (hours)	$0.5$	$1$	$1.5$	$2$	$2.5$	$3$
Distance (miles)	$\color{red}{25}$	$\color{red}{50}$				$\color{red}{140}$

Hint (c):

Graph the data in the table and connect.
Note that distance is measured in miles and time is measured in hours.