You can earn money by babysitting for $8.00 per hour and by raking leaves for $7.00 per hour. you have 9 hours available to work. what is the greatest number of hours you can spend raking and still make at least $68.00?
a. 3
b. 4
c. 5
d. 6

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m