In Section 5.1, we solved a system of linear equations by graphing the lines corresponding. to those equations, and then recording the point of intersection. That point represented the. solution to the system of equations. We will use a similar method to ï¬nd the solution set for. a nonlinear system. A system with two or more conic curves can have zero, one, two, three, or four solutions. The following graphs represent each of those possibilities.
Answers.comÂ® is making the world better one answer at a time. Jacob Riis was the journalist that called attention to the living conditions of the tenement dwellers. 15 people found this useful.
What challenges did city dwellers face, and how did they meet them? City dwellers faced the noise, dirt, and crime of the cities, the hardships of factory work, and the overcrowded, dangerous conditions of tenements. Governments and city planners tried to alleviate dangerous conditions and make cities better, safer places to live. This period was the beginning of an upsurge in American urbanization that brought changes to the country.