A system of inequalities can include nonlinear inequalities. You can also solve these systems graphically.
What is the solution of the system of inequalities?
Graph each inequality.
Why is the shape of the overlap different from that of a system of linear inequalities?
The overlap is not formed by 2 half-planes so it is more varied in shape.
Solve each system of inequalities by graphing.
Error Analysis Describe and correct the error made in solving this system of inequalities.