MTH 220 Week 4 participation College Algebra, Ch. 8, Section 8.1 and 8.2
Test Your Knowledge
Please solve the following problems on Page 789: exercises 5, 11, 13, 17, and 19.
First, read solutions posted by your classmates before you post your own.
If you disagree with the solution or don’t understand a particular step, please provide your comments.
Moreover, if the problem can be solved in a different manner, please present your method of solving and show your work.