CPM Homework Banner

Home > CCA2 > Chapter 1 > Lesson 1.2.3 > Problem 1-108

1-108.

Make a sketch of a graph showing the relationship between the number of people on your school's campus and the time of day.

Before and after school hours, how many people are at school compared to the school hours?

First quadrant graph, x axis labeled, time, y axis labeled, # of people, line starts at origin, Rises gently for a short amount of time, then is almost vertical to the top of graph, then horizontal over half of the time, then drops almost vertically, almost to the x axis, then falls slowly.  Same labeled axes and graphed lines, except the horizontal line, divided into thirds, going horizontal, then drops almost vertically, 1 third of way down, then horizontal, and then up vertically, to the top horizontal line. Each new section is about a third of the first graph's horizontal line.