In 1980, the population of Chicago was 3.0 million people. In 2010, it was 2.7 million.
Use a linear model to estimate in what year the
population of Chicago will be 2.5 million.

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.