Lesson 4

Are You Ready?

 

Complete the following questions. If you experience difficulty and need help, visit Refresher or contact your teacher.

1. Solve the following equations.
   1. 2(x + 1) = (1 − x) + x + 3
   2. 
   
   Answers
2. Solve the following quadratic equations by factoring.
   1. 2x2 = 7x − 6
   2. (p + 5)(p − 2) = 2(p − 4)
   
   Answers
3. Solve the following quadratic equations using the quadratic formula.
   1. x2 − 2x = 4
   2. 3x(x − 4) = 2(5 − x2)
   
   Answers

If you answered the Are You Ready? questions without difficulty, move to Discover.

 

If you found the Are You Ready? questions difficult, complete the Refresher.