CPM Homework Banner

Home > CCA2 > Chapter 2 > Lesson 2.2.4 > Problem 2-145

2-145.

Solve the following systems of equations. In other words, what values of and make each system true? Be sure to show your work or explain your thinking clearly.

  1.  
     

    Anything raised to the zero power is equal to . Knowing this, what is equal to?

  1.  
     

    Refer to part (a).