CPM Homework Banner

Home > CCA2 > Chapter 5 > Lesson 5.2.4 > Problem 5-101


Solve the following inequalities.


    Change the inequality into an equation and solve for to find the boundary points.
    Plot the boundary points on a number line. Test values of to find where the inequality is true.
    Shade the true region and describe it with one or more inequality statements.

    See problem 4-94 part (b).


    See part (a).